{"id":1399,"date":"2026-01-15T13:22:30","date_gmt":"2026-01-15T13:22:30","guid":{"rendered":"https:\/\/great-ocean-waterproof.com\/?post_type=product&#038;p=1399"},"modified":"2026-01-18T12:41:57","modified_gmt":"2026-01-18T12:41:57","slug":"jy-gbl-polymer-waterproof-membrane-pe-pp-polyethylene-polypropylene-waterproofing-membrane","status":"publish","type":"product","link":"https:\/\/great-ocean-waterproof.com\/hu\/product\/jy-gbl-polymer-waterproof-membrane-pe-pp-polyethylene-polypropylene-waterproofing-membrane\/","title":{"rendered":"JY-GBL polimer v\u00edz\u00e1ll\u00f3 membr\u00e1n PE PP polietil\u00e9n polipropil\u00e9n v\u00edzszigetel\u0151 membr\u00e1n"},"content":{"rendered":"<p><iframe loading=\"lazy\" title=\"PE PP v\u00edzszigetel\u0151 membr\u00e1n: V\u00e9gs\u0151 tart\u00f3ss\u00e1gi \u00fatmutat\u00f3 | Great Ocean Waterproof\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/1yQKVzJyiX8?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h2>Term\u00e9kbemutat\u00f3<\/h2>\n<p>A JY-GBL polimer v\u00edzszigetel\u0151 membr\u00e1n egy polietil\u00e9n \u00e9s polipropil\u00e9n r\u00e9tegekb\u0151l \u00e1ll\u00f3 kompozit anyag, amelyet a hagyom\u00e1nyos v\u00edzszigetel\u0151 \u00e9s sziv\u00e1rg\u00e1sg\u00e1tl\u00f3 term\u00e9kek kiterjeszt\u00e9sek\u00e9nt fejlesztettek ki. Magj\u00e1ban polietil\u00e9n v\u00edzszigetel\u0151 r\u00e9tegk\u00e9nt tal\u00e1lhat\u00f3, nagy szil\u00e1rds\u00e1g\u00fa polipropil\u00e9n vagy poli\u00e9szter sz\u00e1las nemsz\u0151tt sz\u00f6vettel kombin\u00e1lva a fel\u00fclet\u00e9n, valamint olyan adal\u00e9kanyagokkal, mint az ultraibolya f\u00e9nyv\u00e9d\u0151k \u00e9s az \u00f6reged\u00e9sg\u00e1tl\u00f3 anyagok. Ezt a membr\u00e1nt egyszeri extrud\u00e1l\u00e1si elj\u00e1r\u00e1ssal \u00e1ll\u00edtj\u00e1k el\u0151 speci\u00e1lis berendez\u00e9sek seg\u00edts\u00e9g\u00e9vel, ami egy t\u00f6bbr\u00e9teg\u0171 szerkezetet eredm\u00e9nyez, amely integr\u00e1lja a nemsz\u0151tt sz\u00f6vet fel\u00fclet\u00e9t a polietil\u00e9n-polipropil\u00e9n als\u00f3 fel\u00fclettel. A szabv\u00e1nyos specifik\u00e1ci\u00f3k k\u00f6z\u00e9 tartozik a 0,7 mm-t\u0151l 1,2 mm-ig terjed\u0151 vastags\u00e1g, az 50 m vagy 100 m tekercsenk\u00e9nti hossz\u00fas\u00e1g \u00e9s az 1,2 m sz\u00e9less\u00e9g. A hasonl\u00f3 polietil\u00e9n-polipropil\u00e9n membr\u00e1nokra vonatkoz\u00f3 \u00e1ltal\u00e1nos tulajdons\u00e1gok k\u00f6z\u00e9 tartozik az \u00f6reged\u00e9ssel, id\u0151j\u00e1r\u00e1ssal \u00e9s korr\u00f3zi\u00f3val szembeni ellen\u00e1ll\u00e1s, valamint az \u00e9p\u00edt\u00e9si alkalmaz\u00e1sokhoz megfelel\u0151 szak\u00edt\u00f3szil\u00e1rds\u00e1g. Ezeket az anyagokat jellemz\u0151en tet\u0151fed\u00e9sekben, pinc\u00e9kben, f\u00fcrd\u0151szob\u00e1kban, alagutakban, g\u00e1takban \u00e9s egy\u00e9b polg\u00e1ri vagy ipari projektekben haszn\u00e1lj\u00e1k, amelyek nedvess\u00e9gv\u00e9delmet \u00e9s v\u00edzz\u00e1r\u00f3s\u00e1got ig\u00e9nyelnek. A telep\u00edt\u00e9s gyakran mag\u00e1ban foglalja a cementhez vagy m\u00e1s aljzatokhoz val\u00f3 k\u00f6zvetlen ragaszt\u00e1st az \u00e9p\u00edt\u00e9s sor\u00e1n.<\/p>\n<table style=\"width: 100%; text-align: center; border-radius: 8px; overflow: hidden; background-color: #f8fafc;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<tbody>\n<tr>\n<td style=\"background-color: #eef2f7;\">Vastags\u00e1g (mm)<\/td>\n<td>0,7\uff5e1,2<\/td>\n<td style=\"background-color: #eef2f7;\">Hossz (m)<\/td>\n<td>50 \/ 100<\/td>\n<td style=\"background-color: #eef2f7;\">Sz\u00e9less\u00e9g (m)<\/td>\n<td>1.2<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #eef2f7;\">Fel\u00fclet<\/td>\n<td>Nem sz\u0151tt sz\u00f6vet<\/td>\n<td style=\"background-color: #eef2f7;\">Als\u00f3 fel\u00fclet<\/td>\n<td colspan=\"3\">Polietil\u00e9n polipropil\u00e9n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1401 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-Polyethylene-Polypropylene-Waterproofing-Membrane_1_1-scaled.webp\" alt=\"JY-GBL polimer v\u00edz\u00e1ll\u00f3 membr\u00e1n polietil\u00e9n polipropil\u00e9n v\u00edzszigetel\u0151 membr\u00e1n\" width=\"2560\" height=\"1810\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-Polyethylene-Polypropylene-Waterproofing-Membrane_1_1-scaled.webp 2560w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-Polyethylene-Polypropylene-Waterproofing-Membrane_1_1-1280x905.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-Polyethylene-Polypropylene-Waterproofing-Membrane_1_1-980x693.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-Polyethylene-Polypropylene-Waterproofing-Membrane_1_1-480x339.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2560px, 100vw\" \/><\/p>\n<h3 dir=\"auto\">Term\u00e9kjellemz\u0151k<\/h3>\n<ul dir=\"auto\">\n<li><strong>Fizikai tulajdons\u00e1gok<\/strong>: \u00d6reged\u00e9sg\u00e1tl\u00f3, antioxid\u00e1ns \u00e9s korr\u00f3zi\u00f3\u00e1ll\u00f3. Hajl\u00e9konys\u00e1got biztos\u00edt t\u00f6r\u00e9s n\u00e9lk\u00fcl, valamint szak\u00edt\u00f3szil\u00e1rds\u00e1got \u00e9s \u00e1tsz\u00far\u00f3d\u00e1s elleni ellen\u00e1ll\u00e1st biztos\u00edt.<\/li>\n<li><strong>Alapfel\u00fclet kompatibilit\u00e1s<\/strong>Minim\u00e1lis el\u0151k\u00e9sz\u00edt\u00e9st ig\u00e9nyel; a telep\u00edt\u00e9s nedves fel\u00fcleteken is elv\u00e9gezhet\u0151 pang\u00f3 v\u00edz n\u00e9lk\u00fcl. Csapad\u00e9k lees\u00e9se ut\u00e1n a felesleges v\u00edz elt\u00e1vol\u00edthat\u00f3, \u00edgy azonnal kivitelezhet\u0151, ami gyorsabb projekt \u00fctemtervet t\u00e1mogat.<\/li>\n<li><strong>Sz\u00far\u00e1s\u00e1ll\u00f3s\u00e1g<\/strong>Z\u00f6ld n\u00f6v\u00e9nyfel\u00fcleteken val\u00f3 haszn\u00e1latra tervezt\u00e9k, \u00e1tsz\u00far\u00e1s\u00e1ll\u00f3s\u00e1got \u00e9s gy\u00f6k\u00e9rzetbehatol\u00e1s megakad\u00e1lyoz\u00e1s\u00e1t biztos\u00edtja, ami hozz\u00e1j\u00e1rul a hat\u00e9kony v\u00edzszigetel\u00e9shez.<\/li>\n<li><strong>Kompozit szerkezet<\/strong>Polimercement k\u00f6t\u0151anyagokkal integr\u00e1lhat\u00f3 tekercses anyagok melletti haszn\u00e1latra, \u00edgy egy k\u00f6rnyezetv\u00e9delmi szempontokat is figyelembe vev\u0151 rendszert alkot.<\/li>\n<li><strong>K\u00f6rnyezeti tulajdons\u00e1gok<\/strong>Nem m\u00e9rgez\u0151, szagtalan \u00e9s mentes a szennyez\u0151d\u00e9sekt\u0151l.<\/li>\n<\/ul>\n<p dir=\"auto\">A hasonl\u00f3 polietil\u00e9n-polipropil\u00e9n membr\u00e1nokon alapul\u00f3 tov\u00e1bbi tulajdons\u00e1gok k\u00f6z\u00e9 tartozik az UV-stabilit\u00e1s k\u00fclt\u00e9ri expoz\u00edci\u00f3 eset\u00e9n, a t\u00f6bbr\u00e9teg\u0171 kialak\u00edt\u00e1s v\u00edz\u00e1ll\u00f3 maggal \u00e9s v\u00e9d\u0151r\u00e9tegekkel, valamint az \u00e1tlagos k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt 50 \u00e9vet meghalad\u00f3 \u00e9lettartam. Ezek a membr\u00e1nok a h\u0151m\u00e9rs\u00e9kleti tartom\u00e1nyban meg\u0151rzik integrit\u00e1sukat, ellen\u00e1llnak a reped\u00e9seknek alacsony h\u0151m\u00e9rs\u00e9kleten (-40\u00b0C-ig) \u00e9s a deform\u00e1ci\u00f3nak magas h\u0151m\u00e9rs\u00e9kleten (+100\u00b0C-ig), mik\u00f6zben er\u0151s tapad\u00e1st biztos\u00edtanak az aljzatokhoz.<\/p>\n<p dir=\"auto\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1408 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane_1-scaled.webp\" alt=\"JY-GBL polimer v\u00edz\u00e1ll\u00f3 membr\u00e1n PE PP polietil\u00e9n polipropil\u00e9n v\u00edzszigetel\u0151 membr\u00e1n\" width=\"2560\" height=\"2560\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane_1-scaled.webp 2560w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane_1-1280x1280.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane_1-980x980.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane_1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2560px, 100vw\" \/><\/p>\n<h3>Teljes\u00edtm\u00e9ny<\/h3>\n<table style=\"width: 100%; text-align: center; border-radius: 8px; overflow: hidden; background-color: #f8fafc;\" border=\"1\" cellspacing=\"0\" cellpadding=\"6\">\n<tbody>\n<tr style=\"background-color: #eef2f7;\">\n<th>Nem.<\/th>\n<th colspan=\"2\">T\u00e9tel<\/th>\n<th>Egys\u00e9g<\/th>\n<th>Index<\/th>\n<\/tr>\n<tr>\n<td rowspan=\"3\">1<\/td>\n<td colspan=\"2\" rowspan=\"3\">Megengedett m\u00e9retbeli elt\u00e9r\u00e9s<\/td>\n<td>%<\/td>\n<td>\u00b110<\/td>\n<\/tr>\n<tr>\n<td>%<\/td>\n<td>\u00b11<\/td>\n<\/tr>\n<tr>\n<td>%<\/td>\n<td>Negat\u00edv \u00e9rt\u00e9kek nem megengedettek<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">2<\/td>\n<td colspan=\"2\">Szak\u00edt\u00f3szil\u00e1rds\u00e1g szakad\u00e1skor (szobah\u0151m\u00e9rs\u00e9kleten)<\/td>\n<td>MPa<\/td>\n<td>\u2265 7,5<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Szak\u00edt\u00f3szil\u00e1rds\u00e1g szakad\u00e1skor (60 \u2103)<\/td>\n<td>MPa<\/td>\n<td>\u2265 2,3<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">3<\/td>\n<td colspan=\"2\">Szakad\u00e1si ny\u00fal\u00e1s szakad\u00e1skor (szobah\u0151m\u00e9rs\u00e9kleten)<\/td>\n<td>%<\/td>\n<td>\u2265 450<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Szakad\u00e1si ny\u00fal\u00e1s (-20 \u2103)<\/td>\n<td>%<\/td>\n<td>\u2265 200<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td colspan=\"2\">Szak\u00edt\u00f3szil\u00e1rds\u00e1g<\/td>\n<td>kN\/m<\/td>\n<td>\u2265 25<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td colspan=\"2\">V\u00edzz\u00e1r\u00f3s\u00e1g (30 perc)<\/td>\n<td>*<\/td>\n<td>0,3 MPa Nincs sziv\u00e1rg\u00e1s<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td colspan=\"2\">Alacsony h\u0151m\u00e9rs\u00e9klet\u0171 hajl\u00edt\u00e1si h\u0151m\u00e9rs\u00e9klet<\/td>\n<td>\u2103<\/td>\n<td>\u2264 -40 reped\u00e9sek n\u00e9lk\u00fcl<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">7<\/td>\n<td colspan=\"2\" rowspan=\"2\">F\u0171t\u00e9si t\u00e1gul\u00e1s m\u00e9rt\u00e9ke<\/td>\n<td>mm<\/td>\n<td>\u2264 2<\/td>\n<\/tr>\n<tr>\n<td>mm<\/td>\n<td>\u2264 4<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">8<\/td>\n<td colspan=\"2\" rowspan=\"2\">Forr\u00f3 leveg\u0151s \u00e9rlel\u00e9s 80 \u2103-on 168 \u00f3r\u00e1n \u00e1t<\/td>\n<td>%<\/td>\n<td>\u2265 80<\/td>\n<\/tr>\n<tr>\n<td>%<\/td>\n<td>\u2265 70<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">9<\/td>\n<td rowspan=\"2\">L\u00fag (Tel\u00edtett Ca(OH)2 oldat szobah\u0151m\u00e9rs\u00e9kleten X68h)<\/td>\n<td>T\u00f6r\u00e9si szak\u00edt\u00f3szil\u00e1rds\u00e1g megtart\u00e1si ar\u00e1nya<\/td>\n<td>%<\/td>\n<td>\u2265 80<\/td>\n<\/tr>\n<tr>\n<td>A szakad\u00e1si ny\u00fal\u00e1s megtart\u00e1si sebess\u00e9ge<\/td>\n<td>%<\/td>\n<td>\u2265 80<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td colspan=\"2\">\u00d3zonos \u00f6reg\u00edt\u00e9s (40 \u2103 X168h) Ny\u00fal\u00e1si sebess\u00e9g 40%, 500 \u00d7 10\u207b\u00b2<\/td>\n<td>*<\/td>\n<td>Nincsenek reped\u00e9sek<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">11<\/td>\n<td colspan=\"2\" rowspan=\"2\">mesters\u00e9ges id\u0151j\u00e1r\u00e1s<\/td>\n<td>%<\/td>\n<td>\u2265 80<\/td>\n<\/tr>\n<tr>\n<td>%<\/td>\n<td>\u2265 70<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 dir=\"auto\">Alkalmaz\u00e1sok<\/h3>\n<ul dir=\"auto\">\n<li><strong>Tet\u0151fed\u0151 rendszerek<\/strong>Lapos-, ferde- vagy z\u00f6ldtet\u0151kre alkalmazz\u00e1k kereskedelmi \u00e9s lak\u00f3\u00e9p\u00fcletekben a sziv\u00e1rg\u00e1sok \u00e9s a nedvess\u00e9g bejut\u00e1s\u00e1nak megakad\u00e1lyoz\u00e1s\u00e1ra.<\/li>\n<li><strong>Pinc\u00e9k \u00e9s f\u00f6ldalatti szerkezetek<\/strong>: F\u00f6ldszint alatti ter\u00fcleteken az alapok, falak \u00e9s padl\u00f3k v\u00edzszigetel\u00e9s\u00e9re haszn\u00e1lj\u00e1k a talajv\u00edz \u00e9s a sziv\u00e1rg\u00e1s elleni v\u00e9delem \u00e9rdek\u00e9ben.<\/li>\n<li><strong>Alagutak \u00e9s metr\u00f3k<\/strong>K\u00f6zleked\u00e9si infrastrukt\u00far\u00e1ba, p\u00e9ld\u00e1ul alagutakba, metr\u00f3kba, aut\u00f3p\u00e1ly\u00e1kra, vasutakra \u00e9s \u00e1tereszekbe telep\u00edtik a v\u00edzz\u00e1r\u00f3s\u00e1g \u00e9s a korr\u00f3zi\u00f3\u00e1ll\u00f3s\u00e1g \u00e9rdek\u00e9ben.<\/li>\n<li><strong>Hidak \u00e9s \u00f6nkorm\u00e1nyzati projektek<\/strong>Alkalmas hidakhoz \u00e9s egy\u00e9b olyan m\u00e9ly\u00e9p\u00edt\u00e9si munk\u00e1khoz, amelyekn\u00e9l tart\u00f3ss\u00e1gra van sz\u00fcks\u00e9g deform\u00e1ci\u00f3val \u00e9s k\u00f6rnyezeti ig\u00e9nybev\u00e9tellel szemben.<\/li>\n<li><strong>V\u00edzt\u00e1roz\u00e1s \u00e9s v\u00edz\u00e9p\u00edt\u00e9si szerkezetek<\/strong>Tart\u00e1lyokban, v\u00edzt\u00e1roz\u00f3kban, g\u00e1takban, buk\u00f3g\u00e1takban, mesters\u00e9ges tavakban, \u00fasz\u00f3medenc\u00e9kben, csatorn\u00e1kban \u00e9s \u00f6nt\u00f6z\u0151rendszerekben alkalmazz\u00e1k a v\u00edz t\u00e1rol\u00e1s\u00e1ra \u00e9s a sziv\u00e1rg\u00e1sok megel\u0151z\u00e9s\u00e9re.<\/li>\n<li><strong>Belt\u00e9ri nedves ter\u00fcletek<\/strong>F\u00fcrd\u0151szob\u00e1kban, konyh\u00e1kban, erk\u00e9lyeken, WC-kben \u00e9s hasonl\u00f3 helyis\u00e9gekben haszn\u00e1lj\u00e1k nedvess\u00e9g\u00e1ll\u00f3 fel\u00fcletek biztos\u00edt\u00e1s\u00e1ra.<\/li>\n<li><strong>F\u00f6ld feletti k\u00fcls\u0151 ter\u00fcletek<\/strong>Erk\u00e9lyekre, parkol\u00f3h\u00e1zakra, tet\u0151teraszokra \u00e9s olyan terekre alkalmazhat\u00f3, ahol az id\u0151j\u00e1r\u00e1s viszontags\u00e1gai megb\u00edzhat\u00f3 v\u00e9d\u0151burkolatot ig\u00e9nyelnek.<\/li>\n<\/ul>\n<h3 dir=\"auto\">Telep\u00edt\u00e9si \u00fatmutat\u00f3<\/h3>\n<p>Ez az \u00fatmutat\u00f3 a term\u00e9k jellemz\u0151in \u00e9s a hasonl\u00f3 polietil\u00e9n-polipropil\u00e9n kompozit membr\u00e1nok bevett gyakorlatain alapul\u00f3 szabv\u00e1nyos telep\u00edt\u00e9si folyamatot v\u00e1zolja fel. Mindig k\u00f6vesse a helyi \u00e9p\u00edt\u00e9si el\u0151\u00edr\u00e1sokat, a gy\u00e1rt\u00f3i el\u0151\u00edr\u00e1sokat \u00e9s a biztons\u00e1gi protokollokat. Az \u00e1ltal\u00e1ban sz\u00fcks\u00e9ges eszk\u00f6z\u00f6k k\u00f6z\u00e9 tartozik a k\u00e9s, a hengerek, a sim\u00edt\u00f3k \u00e9s a ragaszt\u00f3felhord\u00f3k. A munka megkezd\u00e9se el\u0151tt gy\u0151z\u0151dj\u00f6n meg arr\u00f3l, hogy az aljzat szerkezetileg \u00e9p.<\/p>\n<ul>\n<li><b>Fel\u00fclet el\u0151k\u00e9sz\u00edt\u00e9se:<\/b> Alaposan tiszt\u00edtsa meg az alapfel\u00fcletet a szennyez\u0151d\u00e9sekt\u0151l, port\u00f3l, t\u00f6rmel\u00e9kt\u0151l \u00e9s minden laza anyagt\u00f3l. A tiszt\u00edt\u00e1shoz haszn\u00e1ljon nedves szivacsot vagy sepr\u0171t. A fel\u00fcletnek olaj-, zs\u00edr- \u00e9s szennyez\u0151d\u00e9smentesnek kell lennie. Gipszkarton vagy por\u00f3zus aljzatok eset\u00e9n vigyen fel kompatibilis alapoz\u00f3t, \u00e9s hagyja teljesen megsz\u00e1radni. Ez a l\u00e9p\u00e9s biztos\u00edtja a megfelel\u0151 tapad\u00e1st \u00e9s megakad\u00e1lyozza a probl\u00e9m\u00e1kat a felhord\u00e1s sor\u00e1n.<\/li>\n<li><b>Alapoz\u00f3 vagy ragaszt\u00f3 felhord\u00e1sa:<\/b> K\u00e9sz\u00edtsen el\u0151 poliuret\u00e1n alap\u00fa ragaszt\u00f3t vagy polimercement k\u00f6t\u0151anyagot a megadott ar\u00e1nyoknak megfelel\u0151en (\u00e1ltal\u00e1ban a helysz\u00ednen keverve). Vigye fel egyenletesen az alapr\u00e9tegre sim\u00edt\u00f3val, k\u00fcl\u00f6n\u00f6s figyelmet ford\u00edtva az olyan \u00f6sszetett ter\u00fcletekre, mint a sarkok, cs\u0151gy\u00f6k\u00f6k \u00e9s \u00e9lek. Sz\u00fcks\u00e9g eset\u00e9n hagyja a ragaszt\u00f3t megk\u00f6tni, de folytassa, am\u00edg m\u00e9g friss a ragaszt\u00e1shoz.<\/li>\n<li><b>Speci\u00e1lis ter\u00fcletkezel\u00e9s: <\/b>A s\u00e9r\u00fcl\u00e9keny v\u00edzszigetel\u00e9si z\u00f3n\u00e1kban, mint p\u00e9ld\u00e1ul cs\u0151\u00e1tvezet\u00e9sek, t\u00e1gul\u00e1si h\u00e9zagok, talajok \u00e9s falak bels\u0151\/k\u00fcls\u0151 sarkai, vigyen fel egy tov\u00e1bbi r\u00e9teg ... <a href=\"https:\/\/great-ocean-waterproof.com\/hu\/polyurethane-waterproof-coating\/\">poliuret\u00e1n bevonat<\/a> vagy kompatibilis t\u00f6m\u00edt\u0151anyaggal meger\u0151s\u00edt\u00e9sk\u00e9nt. Cs\u00f6vek eset\u00e9n haszn\u00e1ljon el\u0151re v\u00e1gott gall\u00e9rokat vagy t\u00f6m\u00edt\u00e9seket, ha rendelkez\u00e9sre \u00e1llnak; \u00e1gyazza be \u0151ket a ragaszt\u00f3ba. V\u00e1gja el a membr\u00e1nt \u00fagy, hogy illeszkedjen ezekhez a r\u00e9szletekhez, \u00fcgyelve arra, hogy ne legyenek r\u00e9sek.<\/li>\n<li><b>Membr\u00e1n fektet\u00e9se: <\/b>A membr\u00e1nt a legalacsonyabb pontt\u00f3l vagy az als\u00f3 sz\u00e9l\u00e9t\u0151l kezdve, felfel\u00e9 haladva tekerje le, hogy elker\u00fclje a leveg\u0151 beszorul\u00e1s\u00e1t. \u00d3vatosan igaz\u00edtsa be, \u00e9s hengerrel vagy sim\u00edt\u00f3val \u00e1gyazza be a ragaszt\u00f3ba a l\u00e9gbubor\u00e9kok elt\u00e1vol\u00edt\u00e1sa \u00e9s a teljes illeszked\u00e9s biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben. Falak vagy f\u00fcgg\u0151leges fel\u00fcletek eset\u00e9n az alj\u00e1n\u00e1l kezdje, \u00e9s a k\u00f6vetkez\u0151 lapokat fedje le. A lerak\u00e1s sor\u00e1n \u00fcgyeljen az egyenletes vastags\u00e1gra.<\/li>\n<li><b>Illeszt\u00e9sek \u00e9s \u00e1tfed\u00e9sek kezel\u00e9se:<\/b> A biztons\u00e1gos illeszt\u00e9sek \u00e9rdek\u00e9ben a szomsz\u00e9dos tekercseket legal\u00e1bb 50-150 mm-rel fedje \u00e1t. Az \u00e1tfed\u00e9seket ideiglenesen r\u00f6gz\u00edtse ragaszt\u00f3szalaggal vagy ragaszt\u00f3anyaggal. Ezut\u00e1n vigyen fel speci\u00e1lis \u00e1tfed\u0151 illeszt\u00e9si ragaszt\u00f3t az illeszt\u00e9sek ment\u00e9n, majd t\u00f6m\u00edt\u0151anyagot a v\u00e9gs\u0151 lez\u00e1r\u00e1shoz. Hengerelje le az illeszt\u00e9seket, hogy azok s\u00edkban \u00e9s v\u00edz\u00e1ll\u00f3ak legyenek. A teljes t\u00f6m\u00edt\u00e9s \u00e9rdek\u00e9ben \u00fcgyeljen az \u00e1tfed\u00e9sekre \u00e9s az \u00e1tt\u00f6r\u00e9sekre.<\/li>\n<li><b>Befejez\u00e9s \u00e9s ellen\u0151rz\u00e9s:<\/b> A telep\u00edt\u00e9s ut\u00e1n ellen\u0151rizze, hogy nincsenek-e bubor\u00e9kok, gy\u0171r\u0151d\u00e9sek vagy t\u00f6m\u00edtetlen r\u00e9szek. Az esetleges hib\u00e1kat azonnal jav\u00edtsa ki tov\u00e1bbi membr\u00e1nfoltokkal \u00e9s t\u00f6m\u00edt\u0151anyaggal. Hagyja a rendszert a ragaszt\u00f3 utas\u00edt\u00e1sai szerint megk\u00f6tni, miel\u0151tt olyan fel\u00fcleteket alkalmazna, mint a csempe vagy a visszat\u00f6lt\u00e9s. Nedves k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt a telep\u00edt\u00e9s nem t\u00f3cs\u00e1s fel\u00fcleteken is elv\u00e9gezhet\u0151, de \u00fcgyeljen arra, hogy ne legyen pang\u00f3 v\u00edz.<\/li>\n<li><b>Telep\u00edt\u00e9s ut\u00e1ni megjegyz\u00e9sek:<\/b> A be\u00e9p\u00edtett membr\u00e1nt v\u00e9dje a s\u00e9r\u00fcl\u00e9sekt\u0151l a k\u00e9s\u0151bbi \u00e9p\u00edt\u00e9s sor\u00e1n. Csempeburkol\u00e1s eset\u00e9n m\u00f3dos\u00edtatlan vagy m\u00f3dos\u00edtott v\u00e9konyk\u00f6t\u00e9s\u0171 habarcsot haszn\u00e1ljon k\u00f6zvetlen\u00fcl a membr\u00e1non. Adott esetben ellen\u0151rizze a sziv\u00e1rg\u00e1st, \u00e9s a fel nem haszn\u00e1lt tekercseket sz\u00e1raz, h\u0171v\u00f6s helyen t\u00e1rolja.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1409 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane-2_1-scaled.webp\" alt=\"JY-GBL polimer v\u00edz\u00e1ll\u00f3 membr\u00e1n PE PP polietil\u00e9n polipropil\u00e9n v\u00edzszigetel\u0151 membr\u00e1n\" width=\"2560\" height=\"2560\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane-2_1-scaled.webp 2560w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane-2_1-1280x1280.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane-2_1-980x980.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane-2_1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2560px, 100vw\" \/><\/p>\n<h3 dir=\"auto\">\u00d6sszehasonl\u00edt\u00e1s: JY-GBL polimer v\u00edz\u00e1ll\u00f3 membr\u00e1n (polietil\u00e9n-polipropil\u00e9n) vs. TPO membr\u00e1nok<\/h3>\n<p dir=\"auto\">A JY-GBL egy kompozit v\u00edzszigetel\u0151 membr\u00e1n, amely polietil\u00e9n magr\u00e9tegb\u0151l, polipropil\u00e9n vagy poli\u00e9szter nemsz\u0151tt sz\u00f6vetb\u0151l, UV- \u00e9s \u00f6reged\u00e9s\u00e1ll\u00f3 adal\u00e9kanyagokkal k\u00e9sz\u00fcl, \u00e9s extrud\u00e1l\u00e1ssal k\u00e9sz\u00fcl. Ezzel szemben a TPO (termoplasztikus poliolefin) membr\u00e1nok jellemz\u0151en egyr\u00e9teg\u0171 lemezek, amelyek polipropil\u00e9n \u00e9s etil\u00e9n-propil\u00e9n gumi kever\u00e9k\u00e9b\u0151l \u00e1llnak, gyakran poli\u00e9szter h\u00e1l\u00f3val meger\u0151s\u00edtve. B\u00e1r mindkett\u0151 az \u00e9p\u00edt\u0151iparban szolg\u00e1lja a v\u00edzszigetel\u00e9si ig\u00e9nyeket, \u00f6sszet\u00e9tel\u00fckben, teljes\u00edtm\u00e9ny\u00fckben \u00e9s tipikus felhaszn\u00e1l\u00e1si m\u00f3djukban k\u00fcl\u00f6nb\u00f6znek. Az al\u00e1bbiakban a szabv\u00e1nyos tulajdons\u00e1gokon alapul\u00f3 egym\u00e1s melletti \u00f6sszehasonl\u00edt\u00e1s l\u00e1that\u00f3.<\/p>\n<div>\n<div dir=\"auto\">\n<table style=\"width: 100%;\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th data-col-size=\"sm\">Jellemz\u0151<\/th>\n<th data-col-size=\"lg\">JY-GBL PE\/PP membr\u00e1n<\/th>\n<th data-col-size=\"lg\">TPO membr\u00e1n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-col-size=\"sm\"><strong>\u00d6sszet\u00e9tel<\/strong><\/td>\n<td data-col-size=\"lg\">T\u00f6bbr\u00e9teg\u0171 kompozit: Polietil\u00e9n mag, nagy szil\u00e1rds\u00e1g\u00fa polipropil\u00e9n\/poli\u00e9szter nem sz\u0151tt sz\u00f6vet fel\u00fclet, UV-v\u00e9d\u0151 \u00e9s \u00f6reged\u00e9sg\u00e1tl\u00f3 anyagokkal.<\/td>\n<td data-col-size=\"lg\">Homog\u00e9n kever\u00e9k: Polipropil\u00e9n \u00e9s etil\u00e9n-propil\u00e9n gumi, \u00e1ltal\u00e1ban poli\u00e9szter er\u0151s\u00edt\u00e9ssel \u00e9s hozz\u00e1adott l\u00e1gy\u00edt\u00f3k n\u00e9lk\u00fcl a rugalmass\u00e1g \u00e9rdek\u00e9ben.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Vastags\u00e1g<\/strong><\/td>\n<td data-col-size=\"lg\">0,7\u20131,2 mm.<\/td>\n<td data-col-size=\"lg\">\u00c1ltal\u00e1ban 1,1\u20132,0 mm (45\u201380 mil).<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Tipikus \u00e9lettartam<\/strong><\/td>\n<td data-col-size=\"lg\">Norm\u00e1l k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt ak\u00e1r 50+ \u00e9vig is eltarthat, kiv\u00e1l\u00f3 \u00f6reged\u00e9s- \u00e9s id\u0151j\u00e1r\u00e1s\u00e1ll\u00f3s\u00e1ggal.<\/td>\n<td data-col-size=\"lg\">15\u201330 \u00e9v, a min\u0151s\u00e9gt\u0151l f\u00fcgg\u0151en; az \u00fajabb k\u00e9sz\u00edtm\u00e9nyek elt\u00e9rhetnek, de n\u00e9melyik 10\u201320 \u00e9v ut\u00e1n is leboml\u00e1st mutat.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Tart\u00f3ss\u00e1g \u00e9s ellen\u00e1ll\u00e1s<\/strong><\/td>\n<td data-col-size=\"lg\">J\u00f3 \u00f6reged\u00e9s-, oxid\u00e1ci\u00f3-, korr\u00f3zi\u00f3- \u00e9s \u00e1tsz\u00far\u00e1s\u00e1ll\u00f3s\u00e1g; ellen\u00e1ll a z\u00f6ldtet\u0151k gy\u00f6k\u00e9rzet\u00e9nek behatol\u00e1s\u00e1nak; rugalmas t\u00f6r\u00e9s n\u00e9lk\u00fcl; nedves alapokra is alkalmas.<\/td>\n<td data-col-size=\"lg\">Er\u0151s kezdeti UV- \u00e9s h\u0151\u00e1ll\u00f3s\u00e1g; j\u00f3 \u00e1tsz\u00far\u00f3d\u00e1si \u00e9s szakad\u00e1si szil\u00e1rds\u00e1g; de olajokat\/zs\u00edrokat k\u00e9pes elnyelni, ami meghib\u00e1sod\u00e1shoz vezethet; a f\u00e9nyvisszaver\u0151 k\u00e9pess\u00e9g id\u0151vel cs\u00f6kkenhet.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Vegyi ellen\u00e1ll\u00e1s<\/strong><\/td>\n<td data-col-size=\"lg\">Korr\u00f3zi\u00f3\u00e1ll\u00f3; nem m\u00e9rgez\u0151 \u00e9s szennyez\u00e9smentes.<\/td>\n<td data-col-size=\"lg\">M\u00e9rs\u00e9kelt; gyenge a zs\u00edrokkal, savakkal vagy kipufog\u00f3g\u00e1zokb\u00f3l sz\u00e1rmaz\u00f3 vegyszerekkel szemben; tiszta k\u00f6rnyezetben jobb.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>H\u0151m\u00e9rs\u00e9klet-tartom\u00e1ny<\/strong><\/td>\n<td data-col-size=\"lg\">-40\u00b0C \u00e9s +100\u00b0C k\u00f6z\u00f6tt meg\u0151rzi szil\u00e1rds\u00e1g\u00e1t; ellen\u00e1ll a reped\u00e9seknek \u00e9s a deform\u00e1ci\u00f3nak.<\/td>\n<td data-col-size=\"lg\">J\u00f3l teljes\u00edt melegben, de extr\u00e9m magas h\u0151m\u00e9rs\u00e9kleten lebomolhat; m\u00e9rs\u00e9kelt \u00e9ghajlaton rugalmas.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Telep\u00edt\u00e9s<\/strong><\/td>\n<td data-col-size=\"lg\">Polimer cementtel k\u00f6t; nedves fel\u00fcletekre is felhelyezhet\u0151; az \u00e1tfed\u00e9sek ragaszt\u00f3val lez\u00e1rhat\u00f3k; alkalmas bonyolult ter\u00fcletekre, p\u00e9ld\u00e1ul cs\u00f6vekre \u00e9s sarkokra.<\/td>\n<td data-col-size=\"lg\">H\u0151hegesztett varratok; k\u00f6nny\u0171 \u00e9s k\u00f6nnyen telep\u00edthet\u0151; sz\u00e1raz, tiszta fel\u00fcleteket ig\u00e9nyel; nem megfelel\u0151 kivitelez\u00e9s eset\u00e9n varratprobl\u00e9m\u00e1kra hajlamos.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Alkalmaz\u00e1sok<\/strong><\/td>\n<td data-col-size=\"lg\">Sokoldal\u00fa: Tet\u0151k, pinc\u00e9k, alagutak, hidak, v\u00edztart\u00e1lyok, bels\u0151 terek (pl. f\u00fcrd\u0151szob\u00e1k) \u00e9s z\u00f6ld n\u00f6v\u00e9nyfel\u00fcletek.<\/td>\n<td data-col-size=\"lg\">Els\u0151sorban lapos\/alacsony lejt\u00e9s\u0171 tet\u0151k; gyakori kereskedelmi \u00e9p\u00fcletekben az energiahat\u00e9konys\u00e1g miatt; kev\u00e9sb\u00e9 ide\u00e1lis f\u00f6ldalatti vagy nedves helyis\u00e9gekhez.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>K\u00f6lts\u00e9g<\/strong><\/td>\n<td data-col-size=\"lg\">\u00c1ltal\u00e1ban gazdas\u00e1gos sz\u00e9lesk\u00f6r\u0171 v\u00edzszigetel\u00e9si ig\u00e9nyekhez; a tekercsm\u00e9retek (50\/100 m hossz\u00fa, 1,2 m sz\u00e9les) hat\u00e9kony lefedetts\u00e9get biztos\u00edtanak.<\/td>\n<td data-col-size=\"lg\">Gyakran a legolcs\u00f3bb egyr\u00e9teg\u0171 opci\u00f3; de a hossz\u00fa t\u00e1v\u00fa csere tov\u00e1bbi k\u00f6lts\u00e9gekkel j\u00e1rhat.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>K\u00f6rnyezeti hat\u00e1s<\/strong><\/td>\n<td data-col-size=\"lg\">Nem m\u00e9rgez\u0151, szagtalan, szennyez\u00e9smentes; \u00fajrahasznos\u00edthat\u00f3 alkatr\u00e9szek.<\/td>\n<td data-col-size=\"lg\">\u00dajrahasznos\u00edthat\u00f3; a f\u00e9nyvisszaver\u0151 fel\u00fcletek seg\u00edtenek az energiamegtakar\u00edt\u00e1sban, de egyes k\u00e9sz\u00edtm\u00e9nyek \u00e9g\u00e9sg\u00e1tl\u00f3kat haszn\u00e1lnak.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div><\/div>\n<\/div>\n<\/div>\n<p dir=\"auto\">\u00d6sszefoglalva, a JY-GBL PE\/PP membr\u00e1n sz\u00e9lesebb k\u00f6r\u0171 alkalmaz\u00e1si lehet\u0151s\u00e9geket \u00e9s potenci\u00e1lisan hosszabb \u00e9lettartamot k\u00edn\u00e1l v\u00e1ltozatos k\u00f6rnyezetekben, m\u00edg a TPO a k\u00f6lts\u00e9ghat\u00e9kony tet\u0151fed\u00e9sek ter\u00e9n jeleskedik, f\u00e9nyvisszaver\u0151 tulajdons\u00e1gaival a h\u0171t\u00e9s \u00e9rdek\u00e9ben. A v\u00e1laszt\u00e1s a projekt saj\u00e1toss\u00e1gait\u00f3l, p\u00e9ld\u00e1ul a vegyszereknek val\u00f3 kitetts\u00e9gt\u0151l vagy a telep\u00edt\u00e9si k\u00f6r\u00fclm\u00e9nyekt\u0151l f\u00fcgg.<\/p>\n<h2 dir=\"auto\">V\u00e1s\u00e1rl\u00f3i v\u00e9lem\u00e9nyek<\/h2>\n<p><b>John R., USA (V\u00e1llalkoz\u00f3, Pince v\u00edzszigetel\u00e9si projekt)<\/b> Ezt a membr\u00e1nt egy nedves ter\u00fcleten l\u00e9v\u0151 pince fel\u00faj\u00edt\u00e1s\u00e1hoz haszn\u00e1ltam. Sok el\u0151k\u00e9sz\u00edt\u00e9s n\u00e9lk\u00fcl j\u00f3l tapadt a nedves betonhoz, \u00e9s egy \u00e9v ut\u00e1n sem volt sziv\u00e1rg\u00e1s jele a heves es\u0151z\u00e9sek ellen\u00e9re sem. A tekercseket k\u00f6nny\u0171 volt kezelni, b\u00e1r extra ragaszt\u00f3ra volt sz\u00fcks\u00e9gem az \u00e1tfed\u00e9sekhez. J\u00f3 v\u00e1laszt\u00e1s f\u00f6ldalatti munk\u00e1khoz, de a cs\u00f6vek k\u00f6r\u00fcl \u00e9rdemes n\u00e9mi v\u00e1g\u00e1st is tervezni. <b>Elena S., N\u00e9metorsz\u00e1g (m\u00e9rn\u00f6k, alag\u00fatb\u00e9lel\u00e9s)<\/b> Egy kis alag\u00fatprojektben alkalmaztuk ezt, ahol a korr\u00f3zi\u00f3\u00e1ll\u00f3s\u00e1g kulcsfontoss\u00e1g\u00fa volt. Az anyag egyenetlen fel\u00fcleteken is j\u00f3l b\u00edrta a telep\u00edt\u00e9st, \u00e9s a sz\u00far\u00e1s\u00e1ll\u00f3s\u00e1ga seg\u00edtett a szikl\u00e1s alapoz\u00e1sn\u00e1l. Hat h\u00f3napig figyelt\u00fck \u2013 nem volt probl\u00e9ma a v\u00edz behatol\u00e1s\u00e1val. Nem a legolcs\u00f3bb megold\u00e1s, de ipari k\u00f6rnyezetben a v\u00e1rtnak megfelel\u0151en teljes\u00edt. <b>Michael T., Ausztr\u00e1lia (lak\u00e1stulajdonos, tet\u0151fed\u0151 alkalmaz\u00e1s)<\/b> Ezt a lapostet\u0151m told\u00e1s\u00e1ra szereltem fel. El\u00e9g rugalmas volt ahhoz, hogy illeszkedjen a kont\u00farokhoz, \u00e9s az UV-sz\u0171r\u0151 \u00fagy t\u0171nik, teszi a dolg\u00e1t a nap alatt. A legut\u00f3bbi viharok ut\u00e1n sem sziv\u00e1rgott, de k\u00e9tszer is ellen\u0151riznem kellett a varratokat, hogy biztosan megfelel\u0151en t\u00f6m\u00edtettek legyenek. K\u00fclt\u00e9ri haszn\u00e1latra is alkalmas, b\u00e1r nagyobb ter\u00fcletek eset\u00e9n szakember seg\u00edts\u00e9g\u00e9t javaslom. <b>Aiko H., Jap\u00e1n (\u00e9p\u00edt\u0151ipari \u00e9p\u00edt\u0151, v\u00edzt\u00e1rol\u00f3 tart\u00e1ly)<\/b> Egy v\u00e1rosi v\u00edztart\u00e1ly b\u00e9lel\u00e9s\u00e9re haszn\u00e1ltuk. A nem m\u00e9rgez\u0151 tulajdons\u00e1gok fontosak voltak a megfelel\u0151s\u00e9g szempontj\u00e1b\u00f3l, \u00e9s egyenletesen k\u00f6t\u0151d\u00f6tt a polimer cementhez. A tesztel\u00e9s ut\u00e1n deform\u00e1ci\u00f3 n\u00e9lk\u00fcl tartalmazott vizet. A kezel\u00e9se egyszer\u0171 volt, de a sz\u00e9less\u00e9ge korl\u00e1tozta a lefedetts\u00e9get sz\u0171k helyeken \u2013 extra tekercseket kellett rendelni. <b>Carlos M., Mexik\u00f3 (kert\u00e9sz, z\u00f6ldtet\u0151rendszer)<\/b> Tedd ezt egy tet\u0151kert al\u00e1, hogy megakad\u00e1lyozd a gy\u00f6kerek behatol\u00e1s\u00e1t. Nyolc h\u00f3napon kereszt\u00fcl j\u00f3l m\u0171k\u00f6d\u00f6tt a n\u00f6v\u00e9nyek n\u00f6veked\u00e9se ellen, \u00e9s az \u00f6reged\u00e9sg\u00e1tl\u00f3 adal\u00e9kok \u00fagy t\u0171nik, hogy meleg id\u0151ben is meg\u0151rzik \u00e9ps\u00e9g\u00fcket. A telep\u00edt\u00e9s sim\u00e1n ment az el\u0151k\u00e9sz\u00edtett fel\u00fcleten, b\u00e1r az \u00e1tfed\u00e9sekre oda kellett figyelni a r\u00e9sek elker\u00fcl\u00e9se \u00e9rdek\u00e9ben. Megb\u00edzhat\u00f3 \u00fcltet\u00e9si alkalmaz\u00e1sokhoz. <img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-962 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/customer-feedback_1.webp\" alt=\"v\u00e1s\u00e1rl\u00f3i visszajelz\u00e9sek\" width=\"2245\" height=\"1587\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/customer-feedback_1.webp 2245w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/customer-feedback_1-1280x905.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/customer-feedback_1-980x693.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/customer-feedback_1-480x339.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2245px, 100vw\" \/><\/p>\n<h2>Gy\u00e1runkr\u00f3l: Great Ocean Waterproof<\/h2>\n<p><b>C\u00e9ginform\u00e1ci\u00f3<\/b> Az Great Ocean Waterproof Technology Co., Ltd.-t (kor\u00e1bban Weifang Great Ocean New Waterproof Materials Co., Ltd.) 1999-ben alap\u00edtott\u00e1k. K\u00edna legnagyobb v\u00edz\u00e1ll\u00f3anyag-b\u00e1zis\u00e1n, a Shouguang v\u00e1ros Tai Tou v\u00e1ros\u00e1ban tal\u00e1lhat\u00f3, \u00e9s egy v\u00edzszigetel\u00e9sre szakosodott high-tech v\u00e1llalat, amely integr\u00e1lja a kutat\u00e1s-fejleszt\u00e9st, a gy\u00e1rt\u00e1st \u00e9s az \u00e9rt\u00e9kes\u00edt\u00e9st. <b>Gy\u00e1ri r\u00e9szletek<\/b> A gy\u00e1r 26 000 n\u00e9gyzetm\u00e9teres ter\u00fcleten fekszik. Az \u00e9vek sor\u00e1n a fejleszt\u00e9s \u00e9s innov\u00e1ci\u00f3 sor\u00e1n sz\u00e1mos korszer\u0171 gy\u00e1rt\u00f3sort szereltek fel membr\u00e1nok, lemezek \u00e9s bevonatok gy\u00e1rt\u00e1s\u00e1ra, hazai szinten vezet\u0151 szerepet t\u00f6ltve be. <b>F\u0151 term\u00e9kek<\/b> A c\u00e9g t\u00f6bb tucat v\u00edzszigetel\u0151 term\u00e9ket k\u00edn\u00e1l, t\u00f6bbek k\u00f6z\u00f6tt:<\/p>\n<ul>\n<li>Polietil\u00e9n-polipropil\u00e9n (poli\u00e9szter) polimer v\u00edz\u00e1ll\u00f3 membr\u00e1n<\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/hu\/termek\/pvc-polyvinyl-chloride-waterproofing-membrane-pvc-membrane-waterproofing\/\">Polivinil-klorid (PVC) v\u00edz\u00e1ll\u00f3 membr\u00e1n<\/a><\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/hu\/termek\/tpo-thermoplastic-polyolefin-waterproofing-membrane\/\">Termoplasztikus poliolefin (TPO) v\u00edz\u00e1ll\u00f3 membr\u00e1n<\/a><\/li>\n<li>Nagysebess\u00e9g\u0171 vas\u00fati kl\u00f3rozott polietil\u00e9n (CPE) v\u00edz\u00e1ll\u00f3 membr\u00e1n<\/li>\n<li>Polimer polipropil\u00e9n \u00f6ntapad\u00f3 v\u00edz\u00e1ll\u00f3 membr\u00e1n<\/li>\n<li>Nem aszfalt alap\u00fa, reakt\u00edv, el\u0151re felvitt polimer \u00f6ntapad\u00f3 f\u00f3lia v\u00edzszigetel\u0151 membr\u00e1n<\/li>\n<li>Er\u0151s, keresztlamin\u00e1lt, reakt\u00edv, ragaszt\u00f3s, v\u00edz\u00e1ll\u00f3 membr\u00e1n f\u00f3lia polimerb\u0151l<\/li>\n<li>V\u00e9d\u0151 v\u00edzelvezet\u0151 lemez<\/li>\n<li>Elasztomer\/plasztomer m\u00f3dos\u00edtott bitumenes v\u00edzszigetel\u0151 membr\u00e1n<\/li>\n<li>Aszfalt alap\u00fa \u00f6ntapad\u00f3 v\u00edzszigetel\u0151 membr\u00e1n<\/li>\n<li>Polimerrel m\u00f3dos\u00edtott bitumenes gy\u00f6k\u00e9r\u00e1ll\u00f3 v\u00edzszigetel\u0151 membr\u00e1n<\/li>\n<li>F\u00e9m alap\u00fa polimer gy\u00f6k\u00e9r\u00e1ll\u00f3 v\u00edzszigetel\u0151 membr\u00e1n<\/li>\n<li>Gy\u00f6k\u00e9r\u00e1ll\u00f3 polimer polietil\u00e9n-polipropil\u00e9n (poli\u00e9szter) v\u00edzszigetel\u0151 membr\u00e1n<\/li>\n<li>Gy\u00f6k\u00e9r\u00e1ll\u00f3 polivinil-klorid PVC v\u00edz\u00e1ll\u00f3 membr\u00e1n<\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/hu\/termek\/jy-spu-single-componacent-polyurethane-waterproof-coating\/\">Egykomponens\u0171 poliuret\u00e1n v\u00edz\u00e1ll\u00f3 bevonat<\/a><\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/hu\/termek\/jy-dpu-double-components-polyurethane-waterproof-coating\/\">K\u00e9tkomponens\u0171 poliuret\u00e1n v\u00edz\u00e1ll\u00f3 bevonat<\/a><\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/hu\/termek\/jy-jss-polymer-cement-waterproof-coating\/\">Polimercement (JS) kompozit v\u00edzszigetel\u0151 bevonat<\/a><\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/hu\/termek\/jy-951-waterborne-polyurethane-waterproof-coating\/\">V\u00edzb\u00e1zis\u00fa (951) poliuret\u00e1n v\u00edz\u00e1ll\u00f3 bevonat<\/a><\/li>\n<li>Polietil\u00e9n-polipropil\u00e9n (poli\u00e9szter) speci\u00e1lis sz\u00e1raz por ragaszt\u00f3<\/li>\n<li>Cement alap\u00fa, \u00e1tereszt\u0151, krist\u00e1lyos v\u00edzszigetel\u0151 bevonat<\/li>\n<li>Gyorsan k\u00f6t\u0151 gumi aszfalt v\u00edz\u00e1ll\u00f3 bevonat sz\u00f3r\u00f3fejjel<\/li>\n<li>Nem kikem\u00e9nyed\u0151 gumi aszfalt v\u00edz\u00e1ll\u00f3 bevonat<\/li>\n<li>K\u00fcls\u0151 fal \u00e1tl\u00e1tsz\u00f3 v\u00edz\u00e1ll\u00f3 ragaszt\u00f3<\/li>\n<li>Nagy rugalmass\u00e1g\u00fa foly\u00e9kony membr\u00e1n v\u00edz\u00e1ll\u00f3 bevonat<\/li>\n<li>\u00d6ntapad\u00f3 aszfalt v\u00edz\u00e1ll\u00f3 szalag<\/li>\n<li>Butilgumi \u00f6ntapad\u00f3 szalag<\/li>\n<\/ul>\n<p><b>M\u0171szaki szil\u00e1rds\u00e1g \u00e9s min\u0151s\u00e9gbiztos\u00edt\u00e1s<\/b> A v\u00e1llalat er\u0151s m\u0171szaki k\u00e9pess\u00e9gekkel, profi technikusokb\u00f3l \u00e1ll\u00f3 csapattal, korszer\u0171 berendez\u00e9sekkel \u00e9s teljes k\u00f6r\u0171 vizsg\u00e1l\u00f3eszk\u00f6z\u00f6kkel b\u00fcszk\u00e9lkedhet. Term\u00e9kei stabilak \u00e9s megb\u00edzhat\u00f3ak, orsz\u00e1gos m\u00e9rvad\u00f3 vizsg\u00e1l\u00f3int\u00e9zetek tan\u00fas\u00edtott\u00e1k \u0151ket. Elnyerte a Nemzeti Mez\u0151gazdas\u00e1gi Miniszt\u00e9rium \u201c\u00c1tfog\u00f3 Min\u0151s\u00e9gir\u00e1ny\u00edt\u00e1si Szabv\u00e1ny\u201d c\u00edm\u00e9t, \u00e9s min\u0151s\u00e9gbiztos\u00edt\u00e1si rendszer tan\u00fas\u00edtv\u00e1nyt is kapott. Ezenk\u00edv\u00fcl olyan megjel\u00f6l\u00e9sekkel rendelkezik, mint a K\u00ednai Min\u0151s\u00e9gellen\u0151rz\u00e9si Sz\u00f6vets\u00e9g \u201cNemzeti M\u00e9rvad\u00f3 Vizsg\u00e1latra Min\u0151s\u00edtett Term\u00e9k\u201d, a Shandong tartom\u00e1ny \u201cIpari \u00c9p\u00edt\u0151ipari Term\u00e9k Bejelent\u00e9si Tan\u00fas\u00edtv\u00e1nya\u201d, az \u201cIpari Term\u00e9kgy\u00e1rt\u00e1si Enged\u00e9ly\u201d \u00e9s a \u201cCE Tan\u00fas\u00edtv\u00e1ny\u201d.\u201d <b>Piac \u00e9s h\u00edrn\u00e9v<\/b> A v\u00e1llalat nagy hangs\u00falyt fektet a szerz\u0151d\u00e9sek betart\u00e1s\u00e1ra \u00e9s a hiteless\u00e9gre. Term\u00e9keit K\u00edna t\u00f6bb mint 20 tartom\u00e1ny\u00e1ban \u00e9s r\u00e9gi\u00f3j\u00e1ban \u00e9rt\u00e9kes\u00edtik, \u00e9s sz\u00e1mos orsz\u00e1gba \u00e9s r\u00e9gi\u00f3ba export\u00e1lj\u00e1k k\u00fclf\u00f6ld\u00f6n, ami pozit\u00edv felhaszn\u00e1l\u00f3i visszajelz\u00e9seket eredm\u00e9nyez. <b>\u00dczleti filoz\u00f3fia<\/b> Az Great Ocean Waterproof Technology Co., Ltd. modern ir\u00e1ny\u00edt\u00e1si mechanizmust alkalmaz, amelyet az \u201cintegrit\u00e1s, pragmatizmus, innov\u00e1ci\u00f3\u201d v\u00e1llalati szellem \u00e9s a \u201cmindk\u00e9t f\u00e9l sz\u00e1m\u00e1ra el\u0151ny\u00f6s megoszt\u00e1s\u201d c\u00e9lja vez\u00e9rel. Magas k\u00f6lts\u00e9g\u0171, teljes\u00edtm\u00e9nyorient\u00e1lt term\u00e9keket \u00e9s min\u0151s\u00e9gi szolg\u00e1ltat\u00e1sokat k\u00edn\u00e1l, hogy egy\u00fcttm\u0171k\u00f6dj\u00f6n az \u00fcgyfelekkel a piacok b\u0151v\u00edt\u00e9s\u00e9ben \u00e9s \u00faj eredm\u00e9nyek el\u00e9r\u00e9s\u00e9ben.<\/p>\n<p><iframe loading=\"lazy\" title=\"Fedezze fel az Great Ocean Waterproof-t: Vezet\u0151 innov\u00e1ci\u00f3 a v\u00edzszigetel\u00e9si megold\u00e1sok ter\u00e9n 1999 \u00f3ta\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/IKMWgr-NHKU?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>","protected":false},"excerpt":{"rendered":"<p dir=\"auto\">A JY-GBL polimer v\u00edz\u00e1ll\u00f3 membr\u00e1n egy polietil\u00e9n-polipropil\u00e9n v\u00edzszigetel\u0151 membr\u00e1n, amelyet a v\u00edzszigetel\u00e9s \u00e9s a sziv\u00e1rg\u00e1sg\u00e1tl\u00f3 alkalmaz\u00e1sok modern m\u00e9rn\u00f6ki ig\u00e9nyeinek kiel\u00e9g\u00edt\u00e9s\u00e9re terveztek. Polietil\u00e9nb\u0151l, nagy szil\u00e1rds\u00e1g\u00fa polipropil\u00e9n vagy poli\u00e9szter sz\u00e1lakb\u00f3l k\u00e9sz\u00fclt nemsz\u0151tt sz\u00f6vetb\u0151l, ultraibolya f\u00e9nyv\u00e9d\u0151 g\u00e1takb\u00f3l, \u00f6reged\u00e9sg\u00e1tl\u00f3 anyagokb\u00f3l \u00e9s egy\u00e9b makromolekul\u00e1ris anyagokb\u00f3l \u00e1ll, amelyeket egyszeri extrud\u00e1l\u00e1ssal \u00e1ll\u00edtanak el\u0151 korszer\u0171 technol\u00f3gi\u00e1val \u00e9s berendez\u00e9sekkel. K\u00ednai gy\u00e1rt\u00f3k\u00e9nt gy\u00e1runk ezt a term\u00e9ket standard \u00e1rk\u00e9pz\u00e9si lehet\u0151s\u00e9gekkel k\u00edn\u00e1lja, \u00e9rdekl\u0151d\u00e9s eset\u00e9n.<\/p>","protected":false},"featured_media":1400,"template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"[embed]https:\/\/youtu.be\/1yQKVzJyiX8[\/embed]\r\n<h2>Product Introduction<\/h2>\r\nThe JY-GBL Polymer Waterproof Membrane is a composite material consisting of polyethylene and polypropylene layers, developed as an extension of traditional waterproofing and anti-seepage products. It incorporates polyethylene as the core waterproof layer, combined with high-strength polypropylene or polyester fiber non-woven fabric on the surface, along with additives such as ultraviolet light barriers and anti-aging agents.\r\n\r\nThis membrane is produced through a one-time extrusion process using specialized equipment, resulting in a multi-layer structure that integrates the non-woven fabric surface with the polyethylene-polypropylene underface. Standard specifications include thicknesses ranging from 0.7 mm to 1.2 mm, lengths of 50 m or 100 m per roll, and a width of 1.2 m.\r\n\r\nCommon properties reported for similar polyethylene-polypropylene membranes include resistance to aging, weathering, and corrosion, as well as tensile strength suitable for construction applications. These materials are typically used in roofing, basements, bathrooms, tunnels, dams, and other civil or industrial projects requiring moisture protection and impermeability. Installation often involves direct bonding with cement or other substrates during construction.\r\n<table style=\"width: 100%;text-align: center;border-radius: 8px;overflow: hidden;background-color: #f8fafc\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\r\n<tbody>\r\n<tr>\r\n<td style=\"background-color: #eef2f7\">Thickness(mm)<\/td>\r\n<td>0.7\uff5e1.2<\/td>\r\n<td style=\"background-color: #eef2f7\">Length(m)<\/td>\r\n<td>50 \/ 100<\/td>\r\n<td style=\"background-color: #eef2f7\">Width(m)<\/td>\r\n<td>1.2<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"background-color: #eef2f7\">Surface<\/td>\r\n<td>Non-woven fabric<\/td>\r\n<td style=\"background-color: #eef2f7\">Underface<\/td>\r\n<td colspan=\"3\">Polyethylene polypropylene<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<img class=\"size-full wp-image-1401 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-Polyethylene-Polypropylene-Waterproofing-Membrane_1_1-scaled.webp\" alt=\"JY-GBL Polymer Waterproof Membrane Polyethylene Polypropylene Waterproofing Membrane\" width=\"2560\" height=\"1810\" \/>\r\n<h3 dir=\"auto\">Product Features<\/h3>\r\n<ul dir=\"auto\">\r\n \t<li><strong>Physical Properties<\/strong>: Exhibits anti-aging, anti-oxidation, and corrosion resistance. Offers flexibility for bending without breaking, along with tensile strength and resistance to perforation.<\/li>\r\n \t<li><strong>Base Surface Compatibility<\/strong>: Requires minimal preparation; installation can proceed on damp surfaces without standing water. After rainfall, excess water can be removed to allow immediate construction, supporting faster project timelines.<\/li>\r\n \t<li><strong>Puncture Resistance<\/strong>: Designed for use on green planting surfaces, providing resistance to punctures and the ability to prevent root penetration, which contributes to effective waterproofing.<\/li>\r\n \t<li><strong>Composite Structure<\/strong>: Integrates with polymer cement bonding materials for use alongside coil materials, forming a system that supports environmental considerations.<\/li>\r\n \t<li><strong>Environmental Attributes<\/strong>: Non-toxic, odorless, and free from pollution.<\/li>\r\n<\/ul>\r\n<p dir=\"auto\">Additional properties based on similar polyethylene polypropylene membranes include UV stability for outdoor exposure, a multi-layer design with a waterproof core and protective layers, and a lifespan exceeding 50 years under typical conditions. These membranes maintain integrity across a temperature range, resisting cracking at low temperatures (down to -40\u00b0C) and deformation at high temperatures (up to +100\u00b0C), while providing strong adhesion to substrates.<\/p>\r\n<p dir=\"auto\"><img class=\"size-full wp-image-1408 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane_1-scaled.webp\" alt=\"JY-GBL Polymer Waterproof Membrane PE PP Polyethylene Polypropylene Waterproofing Membrane\" width=\"2560\" height=\"2560\" \/><\/p>\r\n\r\n<h3>Performance<\/h3>\r\n<table style=\"width: 100%;text-align: center;border-radius: 8px;overflow: hidden;background-color: #f8fafc\" border=\"1\" cellspacing=\"0\" cellpadding=\"6\">\r\n<tbody>\r\n<tr style=\"background-color: #eef2f7\">\r\n<th>No.<\/th>\r\n<th colspan=\"2\">Item<\/th>\r\n<th>Unit<\/th>\r\n<th>Index<\/th>\r\n<\/tr>\r\n<tr>\r\n<td rowspan=\"3\">1<\/td>\r\n<td colspan=\"2\" rowspan=\"3\">Allowable size deviation<\/td>\r\n<td>%<\/td>\r\n<td>\u00b110<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>%<\/td>\r\n<td>\u00b11<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>%<\/td>\r\n<td>Negative values are not allowed<\/td>\r\n<\/tr>\r\n<tr>\r\n<td rowspan=\"2\">2<\/td>\r\n<td colspan=\"2\">Tensile strength at break (room temperature)<\/td>\r\n<td>MPa<\/td>\r\n<td>\u2265 7.5<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"2\">Tensile strength at break (60 \u2103)<\/td>\r\n<td>MPa<\/td>\r\n<td>\u2265 2.3<\/td>\r\n<\/tr>\r\n<tr>\r\n<td rowspan=\"2\">3<\/td>\r\n<td colspan=\"2\">Tensile elongation at break (at room temperature)<\/td>\r\n<td>%<\/td>\r\n<td>\u2265 450<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"2\">Tensile elongation at break (-20 \u2103)<\/td>\r\n<td>%<\/td>\r\n<td>\u2265 200<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>4<\/td>\r\n<td colspan=\"2\">Tear strength<\/td>\r\n<td>KN\/m<\/td>\r\n<td>\u2265 25<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>5<\/td>\r\n<td colspan=\"2\">Impermeability (30 minutes)<\/td>\r\n<td>*<\/td>\r\n<td>0.3Mpa No leakage<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>6<\/td>\r\n<td colspan=\"2\">Low temperature bending temperature<\/td>\r\n<td>\u2103<\/td>\r\n<td>\u2264 -40 without cracks<\/td>\r\n<\/tr>\r\n<tr>\r\n<td rowspan=\"2\">7<\/td>\r\n<td colspan=\"2\" rowspan=\"2\">Heating expansion amount<\/td>\r\n<td>mm<\/td>\r\n<td>\u2264 2<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>mm<\/td>\r\n<td>\u2264 4<\/td>\r\n<\/tr>\r\n<tr>\r\n<td rowspan=\"2\">8<\/td>\r\n<td colspan=\"2\" rowspan=\"2\">Hot air aging at 80 \u2103 for 168h<\/td>\r\n<td>%<\/td>\r\n<td>\u2265 80<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>%<\/td>\r\n<td>\u2265 70<\/td>\r\n<\/tr>\r\n<tr>\r\n<td rowspan=\"2\">9<\/td>\r\n<td rowspan=\"2\">Alkali (Saturated Ca(OH)2 solution at room temperature X68h)<\/td>\r\n<td>Fracture tensile strength retention rate<\/td>\r\n<td>%<\/td>\r\n<td>\u2265 80<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Retention rate of elongation at break<\/td>\r\n<td>%<\/td>\r\n<td>\u2265 80<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>10<\/td>\r\n<td colspan=\"2\">Ozone aging (40 \u2103 X168h) Elongation rate 40%,500\u00d710\u207b\u00b2<\/td>\r\n<td>*<\/td>\r\n<td>No cracks<\/td>\r\n<\/tr>\r\n<tr>\r\n<td rowspan=\"2\">11<\/td>\r\n<td colspan=\"2\" rowspan=\"2\">artificial weathering<\/td>\r\n<td>%<\/td>\r\n<td>\u2265 80<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>%<\/td>\r\n<td>\u2265 70<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<h3 dir=\"auto\">Applications<\/h3>\r\n<ul dir=\"auto\">\r\n \t<li><strong>Roofing Systems<\/strong>: Applied to flat, pitched, or green roofs in commercial and residential buildings to prevent leaks and moisture ingress.<\/li>\r\n \t<li><strong>Basements and Underground Structures<\/strong>: Used for waterproofing foundations, walls, and floors in below-grade areas to protect against groundwater and seepage.<\/li>\r\n \t<li><strong>Tunnels and Subways<\/strong>: Installed in transportation infrastructure like tunnels, subways, highways, railways, and culverts for impermeability and corrosion resistance.<\/li>\r\n \t<li><strong>Bridges and Municipal Projects<\/strong>: Suitable for bridges and other civic engineering works requiring durability under deformation and environmental stress.<\/li>\r\n \t<li><strong>Water Storage and Hydraulic Structures<\/strong>: Employed in tanks, reservoirs, dams, weirs, artificial lakes, swimming pools, channels, and irrigation systems to contain water and prevent leaks.<\/li>\r\n \t<li><strong>Interior Wet Areas<\/strong>: Utilized in bathrooms, kitchens, balconies, toilets, and similar spaces for moisture-proofing surfaces.<\/li>\r\n \t<li><strong>Above-Grade Exterior Areas<\/strong>: Applied to balconies, parking decks, rooftop terraces, and plazas where exposure to weather demands reliable barriers.<\/li>\r\n<\/ul>\r\n<h3 dir=\"auto\">Installation Guide<\/h3>\r\nThis guide outlines the standard installation process based on the product's characteristics and common practices for similar polyethylene polypropylene composite membranes. Always follow local building codes, manufacturer specifications, and safety protocols. Tools typically required include a utility knife, rollers, trowels, and adhesive applicators. Ensure the substrate is structurally sound before beginning.\r\n<ul>\r\n \t<li><b>Surface Preparation:<\/b> Thoroughly clean the base surface to remove dirt, dust, debris, and any loose materials. Use a damp sponge or broom for cleaning. The surface should be free of oils, grease, or contaminants. For drywall or porous substrates, apply a compatible primer and allow it to dry fully. This step ensures proper adhesion and prevents issues during application.<\/li>\r\n \t<li><b>Primer or Adhesive Application:<\/b> Prepare a polyurethane-based adhesive or polymer cement bonding material according to proportions specified (typically mixed on-site). Apply it evenly across the base layer using a trowel, focusing on complex areas such as corners, pipe roots, and edges. Allow the adhesive to tack up if required, but proceed while it's still fresh for bonding.<\/li>\r\n \t<li><b>Special Area Treatment: <\/b>In vulnerable waterproofing zones like pipe penetrations, expansion joints, internal\/external corners on grounds and walls, apply an additional layer of <a href=\"https:\/\/great-ocean-waterproof.com\/polyurethane-waterproof-coating\/\">polyurethane coating<\/a> or compatible sealant as reinforcement. For pipes, use pre-cut collars or seals if available; embed them into the adhesive. Cut the membrane to fit around these features, ensuring no gaps.<\/li>\r\n \t<li><b>Membrane Laying: <\/b>Unroll the membrane starting from the lowest point or bottom edge, working upwards to avoid trapping air. Align it carefully and embed it into the adhesive using a roller or float to remove air pockets and ensure full contact. For walls or vertical surfaces, start at the base and overlap subsequent sheets. Maintain uniform thickness during placement.<\/li>\r\n \t<li><b>Joint and Overlap Handling:<\/b> Overlap adjacent rolls by at least 2-6 inches (50-150 mm) to create secure seams. Temporarily fix overlaps with adhesive tape or spots of bonding material. Then, apply a specialized lap joint adhesive along the seams, followed by a sealant for final closure. Roll over the joints to ensure they are flat and watertight. Pay attention to end laps and penetrations for complete sealing.<\/li>\r\n \t<li><b>Finishing and Inspection:<\/b> After installation, inspect for bubbles, wrinkles, or unsealed areas. Repair any defects immediately with additional membrane patches and sealant. Allow the system to cure as per adhesive instructions before applying finishes like tiles or backfill. In damp conditions, installation can proceed on non-puddled surfaces, but ensure no standing water.<\/li>\r\n \t<li><b>Post-Installation Notes:<\/b> Protect the installed membrane from damage during subsequent construction. For tile applications, use unmodified or modified thin-set mortars directly over the membrane. Test for leaks if applicable, and store unused rolls in a dry, cool place.<\/li>\r\n<\/ul>\r\n<img class=\"size-full wp-image-1409 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-GBL-Polymer-Waterproof-Membrane-PE-PP-Polyethylene-Polypropylene-Waterproofing-Membrane-2_1-scaled.webp\" alt=\"JY-GBL Polymer Waterproof Membrane PE PP Polyethylene Polypropylene Waterproofing Membrane\" width=\"2560\" height=\"2560\" \/>\r\n<h3 dir=\"auto\">Comparison: JY-GBL Polymer Waterproof Membrane (Polyethylene Polypropylene) vs. TPO Membranes<\/h3>\r\n<p dir=\"auto\">The JY-GBL is a composite waterproofing membrane made from polyethylene as the core layer with polypropylene or polyester non-woven fabric, additives for UV and aging resistance, and produced via extrusion. In contrast, TPO (Thermoplastic Polyolefin) membranes are typically single-ply sheets blending polypropylene and ethylene-propylene rubber, often reinforced with polyester scrim. While both serve waterproofing needs in construction, they differ in composition, performance, and typical uses. Below is a side-by-side comparison based on standard properties.<\/p>\r\n\r\n<div>\r\n<div dir=\"auto\">\r\n<table style=\"width: 100%\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\r\n<thead>\r\n<tr>\r\n<th data-col-size=\"sm\">Feature<\/th>\r\n<th data-col-size=\"lg\">JY-GBL PE\/PP Membrane<\/th>\r\n<th data-col-size=\"lg\">TPO Membrane<\/th>\r\n<\/tr>\r\n<\/thead>\r\n<tbody>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Composition<\/strong><\/td>\r\n<td data-col-size=\"lg\">Multi-layer composite: Polyethylene core, high-strength polypropylene\/polyester non-woven fabric surface, with UV barriers and anti-aging agents.<\/td>\r\n<td data-col-size=\"lg\">Homogeneous blend: Polypropylene and ethylene-propylene rubber, usually with polyester reinforcement and no added plasticizers for flexibility.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Thickness<\/strong><\/td>\r\n<td data-col-size=\"lg\">0.7\u20131.2 mm.<\/td>\r\n<td data-col-size=\"lg\">Commonly 1.1\u20132.0 mm (45\u201380 mils).<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Typical Lifespan<\/strong><\/td>\r\n<td data-col-size=\"lg\">Up to 50+ years under normal conditions, with strong resistance to aging and weathering.<\/td>\r\n<td data-col-size=\"lg\">15\u201330 years, depending on quality; newer formulations may vary, but some show degradation after 10\u201320 years.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Durability & Resistance<\/strong><\/td>\r\n<td data-col-size=\"lg\">Good anti-aging, oxidation, corrosion, and puncture resistance; handles root penetration for green roofs; flexible without breaking; suitable for damp bases.<\/td>\r\n<td data-col-size=\"lg\">Strong initial UV and heat resistance; good puncture and tear strength; but can absorb oils\/greases leading to breakdown; reflectivity may drop over time.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Chemical Resistance<\/strong><\/td>\r\n<td data-col-size=\"lg\">Corrosion-resistant; non-toxic and pollution-free.<\/td>\r\n<td data-col-size=\"lg\">Moderate; poor against greases, acids, or chemicals from exhausts; better in clean environments.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Temperature Range<\/strong><\/td>\r\n<td data-col-size=\"lg\">Maintains integrity from -40\u00b0C to +100\u00b0C; resists cracking and deformation.<\/td>\r\n<td data-col-size=\"lg\">Performs well in heat but may degrade under extreme highs; flexible in moderate climates.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Installation<\/strong><\/td>\r\n<td data-col-size=\"lg\">Bonds with polymer cement; can install on damp surfaces; overlaps sealed with adhesive; suitable for complex areas like pipes and corners.<\/td>\r\n<td data-col-size=\"lg\">Heat-welded seams; lightweight and easy to install; requires dry, clean surfaces; prone to seam issues if not done properly.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Applications<\/strong><\/td>\r\n<td data-col-size=\"lg\">Versatile: Roofs, basements, tunnels, bridges, water tanks, interiors (e.g., bathrooms), and green planting surfaces.<\/td>\r\n<td data-col-size=\"lg\">Primarily flat\/low-slope roofs; common in commercial buildings for energy efficiency; less ideal for underground or wet areas.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Cost<\/strong><\/td>\r\n<td data-col-size=\"lg\">Generally economical for broad waterproofing needs; roll sizes (50\/100 m length, 1.2 m width) support efficient coverage.<\/td>\r\n<td data-col-size=\"lg\">Often the lowest-cost single-ply option; but long-term replacement may add expenses.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Environmental Impact<\/strong><\/td>\r\n<td data-col-size=\"lg\">Non-toxic, odorless, pollution-free; recyclable components.<\/td>\r\n<td data-col-size=\"lg\">Recyclable; reflective surfaces aid energy savings, but some formulations rely on fire retardants.<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<div><\/div>\r\n<\/div>\r\n<\/div>\r\n<p dir=\"auto\">In summary, the JY-GBL PE\/PP membrane offers broader application versatility and potentially longer service life in varied environments, while TPO excels in cost-effective roofing with reflective properties for cooling. Choice depends on project specifics like exposure to chemicals or installation conditions.<\/p>\r\n\r\n<h2 dir=\"auto\">Customer Reviews<\/h2>\r\n<b>John R., USA (Contractor, Basement Waterproofing Project)<\/b>\r\nI used this membrane for a basement retrofit in a humid area. It adhered well to the damp concrete without much prep, and after a year, no signs of seepage despite heavy rains. The rolls were straightforward to handle, though I needed extra adhesive for the overlaps. Solid choice for underground work, but plan for some trimming around pipes.\r\n\r\n<b>Elena S., Germany (Engineer, Tunnel Lining)<\/b>\r\nApplied this in a small tunnel project where corrosion resistance was key. The material held up during installation on uneven surfaces, and its puncture resistance helped with the rocky base. We've monitored it for six months\u2014no issues with water ingress. It's not the cheapest option, but it performs as expected in industrial settings.\r\n\r\n<b>Michael T., Australia (Homeowner, Roof Application)<\/b>\r\nInstalled this on my flat roof extension. It was flexible enough to conform to the contours, and the UV barrier seems to be doing its job under the sun. No leaks after recent storms, but I had to double-check the seams to ensure they were sealed properly. Good for outdoor exposure, though I'd recommend professional help for larger areas.\r\n\r\n<b>Aiko H., Japan (Builder, Water Storage Tank)<\/b>\r\nWe used it for lining a municipal water tank. The non-toxic properties were important for compliance, and it bonded evenly with the polymer cement. After testing, it contained water without any deformation. Handling was easy, but the width limited coverage in tight spaces\u2014had to order extra rolls.\r\n\r\n<b>Carlos M., Mexico (Landscaper, Green Roof System)<\/b>\r\nPut this under a rooftop garden to block root penetration. It worked fine against the plants' growth over eight months, and the anti-aging additives appear to maintain its integrity in hot weather. Installation went smoothly on the prepared surface, though overlaps required careful attention to avoid gaps. Reliable for planting applications.\r\n\r\n<img class=\"size-full wp-image-962 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/customer-feedback_1.webp\" alt=\"customer feedback\" width=\"2245\" height=\"1587\" \/>\r\n<h2>About Our Factory: Great Ocean Waterproof<\/h2>\r\n<b>Company Overview<\/b>\r\nGreat Ocean Waterproof Technology Co., Ltd. (formerly Weifang Great Ocean New Waterproof Materials Co., Ltd.) was established in 1999. Located in China's largest waterproof materials base in Tai Tou Town, Shouguang City, it is a high-tech enterprise specializing in waterproofing, integrating research and development, production, and sales.\r\n<b>Factory Details<\/b>\r\nThe factory covers an area of 26,000 square meters. Over years of development and innovation, it has equipped multiple advanced production lines for membranes, sheets, and coatings at a domestic leading level.\r\n<b>Main Products<\/b>\r\nThe company offers dozens of waterproofing products, including:\r\n<ul>\r\n \t<li>Polyethylene polypropylene (polyester) polymer waterproof membrane<\/li>\r\n \t<li><a href=\"https:\/\/great-ocean-waterproof.com\/product\/pvc-polyvinyl-chloride-waterproofing-membrane-pvc-membrane-waterproofing\/\">Polyvinyl chloride (PVC) waterproof membrane<\/a><\/li>\r\n \t<li><a href=\"https:\/\/great-ocean-waterproof.com\/product\/tpo-thermoplastic-polyolefin-waterproofing-membrane\/\">Thermoplastic polyolefin (TPO) waterproof membrane<\/a><\/li>\r\n \t<li>High-speed rail dedicated chlorinated polyethylene (CPE) waterproof membrane<\/li>\r\n \t<li>Polymer polypropylene self-adhesive waterproof membrane<\/li>\r\n \t<li>Non-asphalt based reactive pre-applied polymer self-adhesive film waterproof membrane<\/li>\r\n \t<li>Strong cross-laminated film polymer reactive adhesive waterproof membrane<\/li>\r\n \t<li>Protective drainage board<\/li>\r\n \t<li>Elastomer\/plastomer modified bitumen waterproof membrane<\/li>\r\n \t<li>Asphalt-based self-adhesive waterproof membrane<\/li>\r\n \t<li>Polymer modified bitumen root-resistant waterproof membrane<\/li>\r\n \t<li>Metal base polymer root-resistant waterproof membrane<\/li>\r\n \t<li>Root-resistant polymer polyethylene polypropylene (polyester) waterproof membrane<\/li>\r\n \t<li>Root-resistant polyvinyl chloride PVC waterproof membrane<\/li>\r\n \t<li><a href=\"https:\/\/great-ocean-waterproof.com\/product\/jy-spu-single-componacent-polyurethane-waterproof-coating\/\">Single-component polyurethane waterproof coating<\/a><\/li>\r\n \t<li><a href=\"https:\/\/great-ocean-waterproof.com\/product\/jy-dpu-double-components-polyurethane-waterproof-coating\/\">Two-component polyurethane waterproof coating<\/a><\/li>\r\n \t<li><a href=\"https:\/\/great-ocean-waterproof.com\/product\/jy-jss-polymer-cement-waterproof-coating\/\">Polymer cement (JS) composite waterproof coating<\/a><\/li>\r\n \t<li><a href=\"https:\/\/great-ocean-waterproof.com\/product\/jy-951-waterborne-polyurethane-waterproof-coating\/\">Water-based (951) polyurethane waterproof coating<\/a><\/li>\r\n \t<li>Polyethylene polypropylene (polyester) special dry powder adhesive<\/li>\r\n \t<li>Cement-based permeable crystalline waterproof coating<\/li>\r\n \t<li>Spray quick-setting rubber asphalt waterproof coating<\/li>\r\n \t<li>Non-curing rubber asphalt waterproof coating<\/li>\r\n \t<li>Exterior wall transparent waterproof glue<\/li>\r\n \t<li>High-elasticity liquid membrane waterproof coating<\/li>\r\n \t<li>Self-adhesive asphalt waterproof tape<\/li>\r\n \t<li>Butyl rubber self-adhesive tape<\/li>\r\n<\/ul>\r\n<b>Technical Strength and Quality Assurance<\/b>\r\nThe company boasts strong technical capabilities with a team of professional technicians, advanced equipment, and complete testing instruments. Products are stable and reliable, certified by national authoritative testing institutions. It has achieved the National Ministry of Agriculture's \"Comprehensive Quality Management Standard\" title and passed quality assurance system certification. Additionally, it holds designations such as \"National Authoritative Testing Qualified Product\" from the China Quality Inspection Association, Shandong Province's \"Industrial Construction Product Filing Certificate,\" \"Industrial Product Production License,\" and \"CE Certification.\"\r\n<b>Market and Reputation<\/b>\r\nThe company emphasizes contract compliance and credibility. Its products are sold in over 20 provinces and regions across China and exported to multiple countries and regions overseas, earning positive user feedback.\r\n<b>Business Philosophy<\/b>\r\nGreat Ocean Waterproof Technology Co., Ltd. adopts a modern management mechanism, guided by the corporate spirit of \"integrity, pragmatism, innovation\" and the purpose of \"win-win sharing.\" It provides high cost-performance products and quality services to collaborate with customers in expanding markets and creating new achievements.\r\n\r\n[embed]https:\/\/youtu.be\/IKMWgr-NHKU[\/embed]","_et_gb_content_width":""},"product_brand":[],"product_cat":[23],"product_tag":[],"class_list":["post-1399","product","type-product","status-publish","has-post-thumbnail","product_cat-waterproofing-membrane","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/great-ocean-waterproof.com\/hu\/wp-json\/wp\/v2\/product\/1399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/great-ocean-waterproof.com\/hu\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/great-ocean-waterproof.com\/hu\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/hu\/wp-json\/wp\/v2\/media\/1400"}],"wp:attachment":[{"href":"https:\/\/great-ocean-waterproof.com\/hu\/wp-json\/wp\/v2\/media?parent=1399"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/hu\/wp-json\/wp\/v2\/product_brand?post=1399"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/hu\/wp-json\/wp\/v2\/product_cat?post=1399"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/hu\/wp-json\/wp\/v2\/product_tag?post=1399"}],"curies":[{"name":"munkaf\u00fczet","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}