{"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\/ro\/product\/jy-gbl-polymer-waterproof-membrane-pe-pp-polyethylene-polypropylene-waterproofing-membrane\/","title":{"rendered":"Membran\u0103 impermeabil\u0103 polimeric\u0103 JY-GBL PE PP Polietilen\u0103 Polipropilen\u0103 Membran\u0103 de impermeabilizare"},"content":{"rendered":"<p><iframe loading=\"lazy\" title=\"Membran\u0103 hidroizolatoare PE PP: Ghid suprem pentru durabilitate | 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>Introducerea produsului<\/h2>\n<p>Membrana impermeabil\u0103 polimeric\u0103 JY-GBL este un material compozit format din straturi de polietilen\u0103 \u0219i polipropilen\u0103, dezvoltat ca o extensie a produselor tradi\u021bionale de impermeabilizare \u0219i anti-infiltrare. Aceasta \u00eencorporeaz\u0103 polietilen\u0103 ca strat impermeabil central, combinat\u0103 cu material ne\u021besut din polipropilen\u0103 de \u00eenalt\u0103 rezisten\u021b\u0103 sau fibr\u0103 de poliester la suprafa\u021b\u0103, \u00eempreun\u0103 cu aditivi precum bariere de lumin\u0103 ultraviolet\u0103 \u0219i agen\u021bi anti-\u00eemb\u0103tr\u00e2nire. Aceast\u0103 membran\u0103 este produs\u0103 printr-un proces de extrudare unic folosind echipamente specializate, rezult\u00e2nd o structur\u0103 multistrat care integreaz\u0103 suprafa\u021ba materialului ne\u021besut cu suprafa\u021ba inferioar\u0103 din polietilen\u0103-polipropilen\u0103. Specifica\u021biile standard includ grosimi cuprinse \u00eentre 0,7 mm \u0219i 1,2 mm, lungimi de 50 m sau 100 m pe rol\u0103 \u0219i o l\u0103\u021bime de 1,2 m. Propriet\u0103\u021bile comune raportate pentru membranele similare din polietilen\u0103-polipropilen\u0103 includ rezisten\u021ba la \u00eemb\u0103tr\u00e2nire, intemperii \u0219i coroziune, precum \u0219i rezisten\u021ba la trac\u021biune potrivit\u0103 pentru aplica\u021bii \u00een construc\u021bii. Aceste materiale sunt de obicei utilizate \u00een acoperi\u0219uri, subsoluri, b\u0103i, tuneluri, baraje \u0219i alte proiecte civile sau industriale care necesit\u0103 protec\u021bie \u00eempotriva umidit\u0103\u021bii \u0219i impermeabilitate. Instalarea implic\u0103 adesea lipirea direct\u0103 cu ciment sau alte substraturi \u00een timpul construc\u021biei.<\/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;\">Grosime (mm)<\/td>\n<td>0,7\uff5e1,2<\/td>\n<td style=\"background-color: #eef2f7;\">Lungime (m)<\/td>\n<td>50 \/ 100<\/td>\n<td style=\"background-color: #eef2f7;\">L\u0103\u021bime (m)<\/td>\n<td>1.2<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #eef2f7;\">Suprafa\u0163\u0103<\/td>\n<td>Material ne\u021besut<\/td>\n<td style=\"background-color: #eef2f7;\">Fa\u021ba inferioar\u0103<\/td>\n<td colspan=\"3\">Polietilen\u0103 polipropilen\u0103<\/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=\"Membran\u0103 impermeabil\u0103 din polimer JY-GBL Membran\u0103 de impermeabilizare din polietilen\u0103 \u0219i polipropilen\u0103\" 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\">Caracteristici ale produsului<\/h3>\n<ul dir=\"auto\">\n<li><strong>Propriet\u0103\u021bi fizice<\/strong>Prezint\u0103 rezisten\u021b\u0103 anti-\u00eemb\u0103tr\u00e2nire, antioxidant\u0103 \u0219i coroziune. Ofer\u0103 flexibilitate pentru \u00eendoire f\u0103r\u0103 rupere, \u00eempreun\u0103 cu rezisten\u021b\u0103 la trac\u021biune \u0219i rezisten\u021b\u0103 la perforare.<\/li>\n<li><strong>Compatibilitatea suprafe\u021bei de baz\u0103<\/strong>Necesit\u0103 o preg\u0103tire minim\u0103; instalarea poate continua pe suprafe\u021be umede f\u0103r\u0103 ap\u0103 stagnant\u0103. Dup\u0103 ploaie, excesul de ap\u0103 poate fi \u00eendep\u0103rtat pentru a permite construc\u021bia imediat\u0103, ceea ce duce la o planificare mai rapid\u0103 a proiectului.<\/li>\n<li><strong>Rezisten\u021b\u0103 la perforare<\/strong>Conceput pentru utilizare pe suprafe\u021be verzi de plantare, oferind rezisten\u021b\u0103 la perfora\u021bii \u0219i capacitatea de a preveni p\u0103trunderea r\u0103d\u0103cinilor, ceea ce contribuie la o impermeabilizare eficient\u0103.<\/li>\n<li><strong>Structur\u0103 compozit\u0103<\/strong>Se integreaz\u0103 cu materiale de lipire polimerice pentru ciment pentru utilizare al\u0103turi de materialele pentru serpentine, form\u00e2nd un sistem care respect\u0103 considera\u021biile de mediu.<\/li>\n<li><strong>Atribute de mediu<\/strong>Non-toxic, inodor \u0219i f\u0103r\u0103 poluare.<\/li>\n<\/ul>\n<p dir=\"auto\">Propriet\u0103\u021bile suplimentare bazate pe membranele similare din polietilen\u0103-polipropilen\u0103 includ stabilitatea la UV pentru expunerea \u00een exterior, un design multistrat cu miez impermeabil \u0219i straturi protectoare \u0219i o durat\u0103 de via\u021b\u0103 de peste 50 de ani \u00een condi\u021bii tipice. Aceste membrane \u00ee\u0219i men\u021bin integritatea pe o gam\u0103 larg\u0103 de temperaturi, rezist\u00e2nd la fisuri la temperaturi sc\u0103zute (p\u00e2n\u0103 la -40\u00b0C) \u0219i deform\u0103ri la temperaturi ridicate (p\u00e2n\u0103 la +100\u00b0C), asigur\u00e2nd \u00een acela\u0219i timp o aderen\u021b\u0103 puternic\u0103 la substraturi.<\/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=\"Membran\u0103 impermeabil\u0103 polimeric\u0103 JY-GBL PE PP Polietilen\u0103 Polipropilen\u0103 Membran\u0103 de impermeabilizare\" 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>Performan\u0163\u0103<\/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>Nu.<\/th>\n<th colspan=\"2\">Articol<\/th>\n<th>Unitate<\/th>\n<th>Index<\/th>\n<\/tr>\n<tr>\n<td rowspan=\"3\">1<\/td>\n<td colspan=\"2\" rowspan=\"3\">Abaterea admisibil\u0103 a dimensiunii<\/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>Valorile negative nu sunt permise<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">2<\/td>\n<td colspan=\"2\">Rezisten\u021ba la trac\u021biune la rupere (temperatura camerei)<\/td>\n<td>MPa<\/td>\n<td>\u2265 7,5<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Rezisten\u021b\u0103 la trac\u021biune la rupere (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\">Alungirea la rupere la trac\u021biune (la temperatura camerei)<\/td>\n<td>%<\/td>\n<td>\u2265 450<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">Alungire la rupere la trac\u021biune (-20 \u2103)<\/td>\n<td>%<\/td>\n<td>\u2265 200<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td colspan=\"2\">Rezisten\u021ba la rupere<\/td>\n<td>KN\/m<\/td>\n<td>\u2265 25<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td colspan=\"2\">Impermeabilitate (30 de minute)<\/td>\n<td>*<\/td>\n<td>0,3Mpa F\u0103r\u0103 scurgeri<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td colspan=\"2\">Temperatur\u0103 de \u00eendoire la temperatur\u0103 sc\u0103zut\u0103<\/td>\n<td>\u2103<\/td>\n<td>\u2264 -40 f\u0103r\u0103 fisuri<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">7<\/td>\n<td colspan=\"2\" rowspan=\"2\">Cantitatea de expansiune a \u00eenc\u0103lzirii<\/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\">\u00cemb\u0103tr\u00e2nire cu aer cald la 80 \u2103 timp de 168h<\/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\">Alcali (solu\u021bie saturat\u0103 de Ca(OH)2 la temperatura camerei X68h)<\/td>\n<td>Rata de reten\u021bie a rezisten\u021bei la rupere la trac\u021biune<\/td>\n<td>%<\/td>\n<td>\u2265 80<\/td>\n<\/tr>\n<tr>\n<td>Rata de reten\u021bie a alungirii la rupere<\/td>\n<td>%<\/td>\n<td>\u2265 80<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td colspan=\"2\">\u00cemb\u0103tr\u00e2nire la ozon (40 \u2103 X168h) Rat\u0103 de alungire 40%, 500 \u00d7 10\u207b\u00b2<\/td>\n<td>*<\/td>\n<td>F\u0103r\u0103 cr\u0103p\u0103turi<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">11<\/td>\n<td colspan=\"2\" rowspan=\"2\">meteorizare artificial\u0103<\/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\">Aplica\u021bii<\/h3>\n<ul dir=\"auto\">\n<li><strong>Sisteme de acoperi\u0219uri<\/strong>Se aplic\u0103 pe acoperi\u0219uri plate, \u00eenclinate sau verzi \u00een cl\u0103diri comerciale \u0219i reziden\u021biale pentru a preveni scurgerile \u0219i p\u0103trunderea umezelii.<\/li>\n<li><strong>Subsoluri \u0219i structuri subterane<\/strong>Se utilizeaz\u0103 pentru hidroizola\u021bia funda\u021biilor, pere\u021bilor \u0219i podelelor \u00een zonele subterane pentru a proteja \u00eempotriva apelor subterane \u0219i a infiltra\u021biilor.<\/li>\n<li><strong>Tuneluri \u0219i metrouri<\/strong>Instalat \u00een infrastructura de transport precum tuneluri, metrou, autostr\u0103zi, c\u0103i ferate \u0219i pode\u021be pentru impermeabilitate \u0219i rezisten\u021b\u0103 la coroziune.<\/li>\n<li><strong>Poduri \u0219i proiecte municipale<\/strong>Potrivit pentru poduri \u0219i alte lucr\u0103ri de inginerie civil\u0103 care necesit\u0103 durabilitate la deformare \u0219i solicit\u0103ri mediului \u00eenconjur\u0103tor.<\/li>\n<li><strong>Stocarea apei \u0219i structuri hidraulice<\/strong>Se utilizeaz\u0103 \u00een rezervoare, rezervoare, baraje, deversoare, lacuri artificiale, piscine, canale \u0219i sisteme de iriga\u021bii pentru a re\u021bine apa \u0219i a preveni scurgerile.<\/li>\n<li><strong>Zone umede interioare<\/strong>Se utilizeaz\u0103 \u00een b\u0103i, buc\u0103t\u0103rii, balcoane, toalete \u0219i spa\u021bii similare pentru izolarea suprafe\u021belor \u00eempotriva umezelii.<\/li>\n<li><strong>Zone exterioare supraterane<\/strong>Se aplic\u0103 pe balcoane, parc\u0103ri, terase de pe acoperi\u0219uri \u0219i pie\u021be unde expunerea la intemperii necesit\u0103 bariere fiabile.<\/li>\n<\/ul>\n<h3 dir=\"auto\">Ghid de instalare<\/h3>\n<p>Acest ghid prezint\u0103 procesul standard de instalare bazat pe caracteristicile produsului \u0219i practicile comune pentru membranele compozite din polietilen\u0103-propilen\u0103 similare. Respecta\u021bi \u00eentotdeauna codurile locale de construc\u021bie, specifica\u021biile produc\u0103torului \u0219i protocoalele de siguran\u021b\u0103. Instrumentele necesare de obicei includ un cu\u021bit utilitar, role, mistrii \u0219i aplicatoare de adeziv. Asigura\u021bi-v\u0103 c\u0103 substratul este solid din punct de vedere structural \u00eenainte de a \u00eencepe.<\/p>\n<ul>\n<li><b>Preg\u0103tirea suprafe\u021bei:<\/b> Cur\u0103\u021ba\u021bi temeinic suprafa\u021ba de baz\u0103 pentru a \u00eendep\u0103rta murd\u0103ria, praful, resturile \u0219i orice materiale neaderente. Folosi\u021bi un burete sau o m\u0103tur\u0103 umed\u0103 pentru cur\u0103\u021bare. Suprafa\u021ba trebuie s\u0103 fie lipsit\u0103 de uleiuri, gr\u0103simi sau contaminan\u021bi. Pentru gips-carton sau substraturi poroase, aplica\u021bi un grund compatibil \u0219i l\u0103sa\u021bi-l s\u0103 se usuce complet. Acest pas asigur\u0103 o aderen\u021b\u0103 corect\u0103 \u0219i previne problemele \u00een timpul aplic\u0103rii.<\/li>\n<li><b>Aplicarea grundului sau a adezivului:<\/b> Prepara\u021bi un adeziv pe baz\u0103 de poliuretan sau un material de lipire cu ciment polimeric conform propor\u021biilor specificate (de obicei, amestecat la fa\u021ba locului). Aplica\u021bi-l uniform pe stratul de baz\u0103 folosind o mistrie, concentr\u00e2ndu-v\u0103 pe zonele complexe, cum ar fi col\u021burile, r\u0103d\u0103cinile \u021bevilor \u0219i marginile. L\u0103sa\u021bi adezivul s\u0103 se lipeasc\u0103 dac\u0103 este necesar, dar continua\u021bi c\u00e2t timp este \u00eenc\u0103 proasp\u0103t pentru lipire.<\/li>\n<li><b>Tratament special pentru zone: <\/b>\u00cen zonele de hidroizola\u021bie vulnerabile, cum ar fi str\u0103pungerile \u021bevilor, rosturile de dilatare, col\u021burile interne\/exterioare de pe podea \u0219i pere\u021bi, aplica\u021bi un strat suplimentar de <a href=\"https:\/\/great-ocean-waterproof.com\/ro\/polyurethane-waterproof-coating\/\">acoperire poliuretanic\u0103<\/a> sau un material de etan\u0219are compatibil ca armare. Pentru \u021bevi, utiliza\u021bi coliere sau garnituri pre-t\u0103iate, dac\u0103 sunt disponibile; \u00eencorpora\u021bi-le \u00een adeziv. T\u0103ia\u021bi membrana pentru a se potrivi \u00een jurul acestor elemente, asigur\u00e2ndu-v\u0103 c\u0103 nu exist\u0103 goluri.<\/li>\n<li><b>Montarea membranei: <\/b>Desface\u021bi membrana \u00eencep\u00e2nd din punctul cel mai de jos sau de la marginea inferioar\u0103, lucr\u00e2nd \u00een sus pentru a evita blocarea aerului. Alinia\u021bi-o cu grij\u0103 \u0219i \u00eencorpora\u021bi-o \u00een adeziv folosind o rol\u0103 sau o dri\u0219c\u0103 pentru a \u00eendep\u0103rta buzunarele de aer \u0219i a asigura un contact complet. Pentru pere\u021bi sau suprafe\u021be verticale, \u00eencepe\u021bi de la baz\u0103 \u0219i suprapune\u021bi foile ulterioare. Men\u021bine\u021bi o grosime uniform\u0103 \u00een timpul aplic\u0103rii.<\/li>\n<li><b>Manipularea \u00eembin\u0103rilor \u0219i suprapunerilor:<\/b> Suprapune\u021bi rolele adiacente cu cel pu\u021bin 50-150 mm pentru a crea \u00eembin\u0103ri sigure. Fixa\u021bi temporar suprapunerile cu band\u0103 adeziv\u0103 sau pete de material de lipire. Apoi, aplica\u021bi un adeziv specializat pentru \u00eembin\u0103ri suprapuse de-a lungul \u00eembin\u0103rilor, urmat de un material de etan\u0219are pentru \u00eenchiderea final\u0103. Aplica\u021bi rola peste \u00eembin\u0103ri pentru a v\u0103 asigura c\u0103 sunt plate \u0219i etan\u0219e. Acorda\u021bi aten\u021bie suprapunerilor de la cap\u0103t \u0219i penetr\u0103rilor pentru o etan\u0219are complet\u0103.<\/li>\n<li><b>Finisare \u0219i inspec\u021bie:<\/b> Dup\u0103 instalare, verifica\u021bi dac\u0103 exist\u0103 bule, cute sau zone neetan\u0219ate. Repara\u021bi imediat orice defecte cu membrane suplimentare \u0219i material de etan\u0219are. L\u0103sa\u021bi sistemul s\u0103 se \u00eent\u0103reasc\u0103 conform instruc\u021biunilor adezivului \u00eenainte de a aplica finisaje precum pl\u0103ci ceramice sau materiale de umplutur\u0103. \u00cen condi\u021bii de umiditate, instalarea poate continua pe suprafe\u021be f\u0103r\u0103 b\u0103l\u021bi, dar asigura\u021bi-v\u0103 c\u0103 nu exist\u0103 ap\u0103 st\u0103t\u0103toare.<\/li>\n<li><b>Note post-instalare:<\/b> Proteja\u021bi membrana instalat\u0103 de deteriorare \u00een timpul construc\u021biei ulterioare. Pentru aplica\u021biile cu pl\u0103ci, utiliza\u021bi mortare sub\u021biri nemodificate sau modificate direct peste membran\u0103. Testa\u021bi dac\u0103 exist\u0103 scurgeri, dac\u0103 este cazul, \u0219i depozita\u021bi rolele neutilizate \u00eentr-un loc uscat \u0219i r\u0103coros.<\/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=\"Membran\u0103 impermeabil\u0103 polimeric\u0103 JY-GBL PE PP Polietilen\u0103 Polipropilen\u0103 Membran\u0103 de impermeabilizare\" 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\">Compara\u021bie: Membran\u0103 impermeabil\u0103 din polimer JY-GBL (polietilen\u0103 polipropilen\u0103) vs. membrane TPO<\/h3>\n<p dir=\"auto\">JY-GBL este o membran\u0103 hidroizolatoare compozit\u0103, fabricat\u0103 din polietilen\u0103 ca strat central, cu material ne\u021besut din polipropilen\u0103 sau poliester, aditivi pentru rezisten\u021b\u0103 la UV \u0219i \u00eemb\u0103tr\u00e2nire, \u0219i produs\u0103 prin extrudare. \u00cen schimb, membranele TPO (poliolefin\u0103 termoplastic\u0103) sunt de obicei foi cu un singur strat, care combin\u0103 polipropilen\u0103 \u0219i cauciuc etilen-propilenic, adesea armate cu p\u00e2nz\u0103 de poliester. De\u0219i ambele servesc nevoilor de impermeabilizare \u00een construc\u021bii, ele difer\u0103 \u00een ceea ce prive\u0219te compozi\u021bia, performan\u021ba \u0219i utiliz\u0103rile tipice. Mai jos este o compara\u021bie al\u0103turat\u0103, bazat\u0103 pe propriet\u0103\u021bi standard.<\/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\">Caracteristic\u0103<\/th>\n<th data-col-size=\"lg\">Membran\u0103 JY-GBL PE\/PP<\/th>\n<th data-col-size=\"lg\">Membran\u0103 TPO<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-col-size=\"sm\"><strong>Compozi\u0163ie<\/strong><\/td>\n<td data-col-size=\"lg\">Compozit multistrat: miez de polietilen\u0103, suprafa\u021b\u0103 din material ne\u021besut din polipropilen\u0103\/poliester de \u00eenalt\u0103 rezisten\u021b\u0103, cu bariere UV \u0219i agen\u021bi anti-\u00eemb\u0103tr\u00e2nire.<\/td>\n<td data-col-size=\"lg\">Amestec omogen: polipropilen\u0103 \u0219i cauciuc etilen-propilenic, de obicei cu ranforsare din poliester \u0219i f\u0103r\u0103 plastifian\u021bi ad\u0103uga\u021bi pentru flexibilitate.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Grosime<\/strong><\/td>\n<td data-col-size=\"lg\">0,7\u20131,2 mm.<\/td>\n<td data-col-size=\"lg\">De obicei 1,1\u20132,0 mm (45\u201380 mil).<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Durata de via\u021b\u0103 tipic\u0103<\/strong><\/td>\n<td data-col-size=\"lg\">P\u00e2n\u0103 la 50+ ani \u00een condi\u021bii normale, cu rezisten\u021b\u0103 puternic\u0103 la \u00eemb\u0103tr\u00e2nire \u0219i intemperii.<\/td>\n<td data-col-size=\"lg\">15\u201330 de ani, \u00een func\u021bie de calitate; formulele mai noi pot varia, dar unele prezint\u0103 degradare dup\u0103 10\u201320 de ani.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Durabilitate \u0219i rezisten\u021b\u0103<\/strong><\/td>\n<td data-col-size=\"lg\">Bun\u0103 rezisten\u021b\u0103 la \u00eemb\u0103tr\u00e2nire, oxidare, coroziune \u0219i perforare; permite p\u0103trunderea r\u0103d\u0103cinilor pentru acoperi\u0219uri verzi; flexibil f\u0103r\u0103 a se rupe; potrivit pentru baze umede.<\/td>\n<td data-col-size=\"lg\">Rezisten\u021b\u0103 ini\u021bial\u0103 puternic\u0103 la UV \u0219i c\u0103ldur\u0103; rezisten\u021b\u0103 bun\u0103 la perforare \u0219i rupere; dar poate absorbi uleiuri\/gr\u0103simi, duc\u00e2nd la deteriorare; reflectivitatea poate sc\u0103dea \u00een timp.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Rezisten\u021b\u0103 chimic\u0103<\/strong><\/td>\n<td data-col-size=\"lg\">Rezistent la coroziune; netoxic \u0219i f\u0103r\u0103 poluare.<\/td>\n<td data-col-size=\"lg\">Moderat; slab \u00eempotriva gr\u0103similor, acizilor sau substan\u021belor chimice din gazele de e\u0219apament; mai bun \u00een medii curate.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Interval de temperatur\u0103<\/strong><\/td>\n<td data-col-size=\"lg\">\u00ce\u0219i men\u021bine integritatea de la -40\u00b0C la +100\u00b0C; rezist\u0103 la fisuri \u0219i deform\u0103ri.<\/td>\n<td data-col-size=\"lg\">Se comport\u0103 bine la c\u0103ldur\u0103, dar se poate degrada la temperaturi extreme; flexibil \u00een climate moderate.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Instalare<\/strong><\/td>\n<td data-col-size=\"lg\">Se lipe\u0219te cu ciment polimeric; se poate instala pe suprafe\u021be umede; suprapunerile se sigileaz\u0103 cu adeziv; potrivit pentru zone complexe precum \u021bevi \u0219i col\u021buri.<\/td>\n<td data-col-size=\"lg\">Cus\u0103turi termosudate; u\u0219oare \u0219i u\u0219or de instalat; necesit\u0103 suprafe\u021be uscate \u0219i curate; predispuse la probleme de \u00eembinare dac\u0103 nu sunt realizate corect.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Aplica\u021bii<\/strong><\/td>\n<td data-col-size=\"lg\">Versatil: Acoperi\u0219uri, subsoluri, tuneluri, poduri, rezervoare de ap\u0103, interioare (de exemplu, b\u0103i) \u0219i suprafe\u021be verzi de plantare.<\/td>\n<td data-col-size=\"lg\">\u00cen principal acoperi\u0219uri plate\/cu pant\u0103 mic\u0103; comune \u00een cl\u0103dirile comerciale pentru eficien\u021b\u0103 energetic\u0103; mai pu\u021bin ideale pentru zone subterane sau umede.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Cost<\/strong><\/td>\n<td data-col-size=\"lg\">\u00cen general, economic\u0103 pentru nevoi largi de impermeabilizare; dimensiunile rolelor (50\/100 m lungime, 1,2 m l\u0103\u021bime) permit o acoperire eficient\u0103.<\/td>\n<td data-col-size=\"lg\">Adesea este op\u021biunea cu un singur strat, cea mai ieftin\u0103; dar \u00eenlocuirea pe termen lung poate ad\u0103uga cheltuieli.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Impactul asupra mediului<\/strong><\/td>\n<td data-col-size=\"lg\">Non-toxic, inodor, f\u0103r\u0103 poluare; componente reciclabile.<\/td>\n<td data-col-size=\"lg\">Reciclabil; suprafe\u021bele reflectorizante ajut\u0103 la economisirea energiei, dar unele formule se bazeaz\u0103 pe substan\u021be ignifuge.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div><\/div>\n<\/div>\n<\/div>\n<p dir=\"auto\">\u00cen concluzie, membrana JY-GBL PE\/PP ofer\u0103 o versatilitate mai larg\u0103 \u00een ceea ce prive\u0219te aplica\u021biile \u0219i o durat\u0103 de via\u021b\u0103 poten\u021bial mai lung\u0103 \u00een diverse medii, \u00een timp ce TPO exceleaz\u0103 \u00een domeniul acoperi\u0219urilor rentabile, cu propriet\u0103\u021bi reflectorizante pentru r\u0103cire. Alegerea depinde de specificul proiectului, cum ar fi expunerea la substan\u021be chimice sau condi\u021biile de instalare.<\/p>\n<h2 dir=\"auto\">Recenzii ale clien\u021bilor<\/h2>\n<p><b>John R., SUA (Antreprenor, Proiect de hidroizolare a subsolului)<\/b> Am folosit aceast\u0103 membran\u0103 pentru modernizarea unui subsol \u00eentr-o zon\u0103 umed\u0103. A aderat bine la betonul umed f\u0103r\u0103 prea mult\u0103 preg\u0103tire \u0219i, dup\u0103 un an, nu a existat niciun semn de infiltra\u021bii \u00een ciuda ploilor abundente. Rolele au fost u\u0219or de manevrat, de\u0219i am avut nevoie de adeziv suplimentar pentru suprapuneri. O alegere bun\u0103 pentru lucr\u0103ri subterane, dar este bine s\u0103 ave\u021bi \u00een vedere \u0219i ni\u0219te t\u0103ieri \u00een jurul \u021bevilor. <b>Elena S., Germania (Inginer, C\u0103ptu\u0219eal\u0103 tunel)<\/b> Am aplicat acest material \u00eentr-un proiect de tunel mic, unde rezisten\u021ba la coroziune a fost esen\u021bial\u0103. Materialul a rezistat \u00een timpul instal\u0103rii pe suprafe\u021be neuniforme, iar rezisten\u021ba sa la perforare a ajutat la baza st\u00e2ncoas\u0103. L-am monitorizat timp de \u0219ase luni - f\u0103r\u0103 probleme de p\u0103trundere a apei. Nu este cea mai ieftin\u0103 op\u021biune, dar func\u021bioneaz\u0103 conform a\u0219tept\u0103rilor \u00een mediile industriale. <b>Michael T., Australia (Proprietar de locuin\u021b\u0103, Aplica\u021bie acoperi\u0219)<\/b> Am instalat asta pe extensia acoperi\u0219ului meu plat. A fost suficient de flexibil\u0103 pentru a se conforma contururilor, iar bariera UV pare s\u0103-\u0219i fac\u0103 treaba sub soare. Nu au existat scurgeri dup\u0103 furtunile recente, dar a trebuit s\u0103 verific de dou\u0103 ori \u00eembin\u0103rile pentru a m\u0103 asigura c\u0103 au fost etan\u0219ate corespunz\u0103tor. Bun\u0103 pentru expunerea la exterior, de\u0219i a\u0219 recomanda ajutor profesional pentru suprafe\u021be mai mari. <b>Aiko H., Japonia (Constructor, Rezervor de stocare a apei)<\/b> L-am folosit pentru c\u0103ptu\u0219irea unui rezervor de ap\u0103 municipal. Propriet\u0103\u021bile non-toxice au fost importante pentru conformitate, iar cimentul polimeric s-a lipit uniform. Dup\u0103 testare, a con\u021binut ap\u0103 f\u0103r\u0103 nicio deformare. Manipularea a fost u\u0219oar\u0103, dar l\u0103\u021bimea a limitat acoperirea \u00een spa\u021bii \u00eenguste - a trebuit s\u0103 comand role suplimentare. <b>Carlos M., Mexic (Peisagist, Sistem de acoperi\u0219uri verzi)<\/b> A\u0219eza\u021bi acest produs sub o gr\u0103din\u0103 de pe acoperi\u0219 pentru a bloca p\u0103trunderea r\u0103d\u0103cinilor. A func\u021bionat bine \u00eempotriva cre\u0219terii plantelor timp de opt luni, iar aditivii anti-\u00eemb\u0103tr\u00e2nire par s\u0103-\u0219i men\u021bin\u0103 integritatea pe vreme cald\u0103. Instalarea a decurs f\u0103r\u0103 probleme pe suprafa\u021ba preg\u0103tit\u0103, de\u0219i suprapunerile au necesitat o aten\u021bie deosebit\u0103 pentru a evita golurile. Fiabil pentru aplica\u021bii de plantare. <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=\"feedback-ul clien\u021bilor\" 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>Despre fabrica noastr\u0103: Great Ocean Waterproof<\/h2>\n<p><b>Prezentare general\u0103 a companiei<\/b> Great Ocean Waterproof Technology Co., Ltd. (fosta Weifang Great Ocean New Waterproof Materials Co., Ltd.) a fost \u00eenfiin\u021bat\u0103 \u00een 1999. Situat\u0103 \u00een cea mai mare baz\u0103 de materiale impermeabile din China, \u00een ora\u0219ul Tai Tou, ora\u0219ul Shouguang, este o \u00eentreprindere de \u00eenalt\u0103 tehnologie specializat\u0103 \u00een impermeabilizare, integr\u00e2nd cercetarea \u0219i dezvoltarea, produc\u021bia \u0219i v\u00e2nz\u0103rile. <b>Detalii fabric\u0103<\/b> Fabrica acoper\u0103 o suprafa\u021b\u0103 de 26.000 de metri p\u0103tra\u021bi. De-a lungul anilor de dezvoltare \u0219i inovare, a echipat mai multe linii de produc\u021bie avansate pentru membrane, foi \u0219i acoperiri la un nivel de top la nivel na\u021bional. <b>Produse principale<\/b> Compania ofer\u0103 zeci de produse de impermeabilizare, inclusiv:<\/p>\n<ul>\n<li>Membran\u0103 impermeabil\u0103 din polimer de polietilen\u0103, polipropilen\u0103 (poliester)<\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/pvc-polyvinyl-chloride-waterproofing-membrane-pvc-membrane-waterproofing\/\">Membran\u0103 hidroizolatoare din clorur\u0103 de polivinil (PVC)<\/a><\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/tpo-thermoplastic-polyolefin-waterproofing-membrane\/\">Membran\u0103 impermeabil\u0103 din poliolefin\u0103 termoplastic\u0103 (TPO)<\/a><\/li>\n<li>Membran\u0103 impermeabil\u0103 din polietilen\u0103 clorurat\u0103 (CPE) dedicat\u0103 c\u0103ilor ferate de mare vitez\u0103<\/li>\n<li>Membran\u0103 impermeabil\u0103 autoadeziv\u0103 din polimer polipropilen\u0103<\/li>\n<li>Membran\u0103 hidroizolatoare autoadeziv\u0103, pre-aplicat\u0103, reactiv\u0103, f\u0103r\u0103 asfalt, din polimeri, f\u0103r\u0103 asfalt<\/li>\n<li>Membran\u0103 impermeabil\u0103 adeziv\u0103 reactiv\u0103 polimeric\u0103 cu film laminat \u00eencruci\u0219at, puternic\u0103<\/li>\n<li>Plac\u0103 de drenaj de protec\u021bie<\/li>\n<li>Membran\u0103 hidroizolatoare din bitum modificat cu elastomer\/plastomer<\/li>\n<li>Membran\u0103 hidroizolatoare autoadeziv\u0103 pe baz\u0103 de asfalt<\/li>\n<li>Membran\u0103 hidroizolatoare rezistent\u0103 la r\u0103d\u0103cini cu bitum modificat cu polimeri<\/li>\n<li>Membran\u0103 impermeabil\u0103 polimeric\u0103 pe baz\u0103 de metal, rezistent\u0103 la r\u0103d\u0103cini<\/li>\n<li>Membran\u0103 impermeabil\u0103 din polietilen\u0103 polimeric\u0103, polipropilen\u0103 (poliester) rezistent\u0103 la r\u0103d\u0103cini<\/li>\n<li>Membran\u0103 hidroizolatoare din PVC din clorur\u0103 de polivinil rezistent\u0103 la r\u0103d\u0103cini<\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/jy-spu-single-componacent-polyurethane-waterproof-coating\/\">Acoperire hidroizolatoare poliuretanice monocomponente<\/a><\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/jy-dpu-double-components-polyurethane-waterproof-coating\/\">Acoperire hidroizolatoare poliuretanice bicomponente<\/a><\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/jy-jss-polymer-cement-waterproof-coating\/\">Acoperire hidroizolatoare compozit\u0103 din ciment polimeric (JS)<\/a><\/li>\n<li><a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/jy-951-waterborne-polyurethane-waterproof-coating\/\">Acoperire hidroizolatoare poliuretanice pe baz\u0103 de ap\u0103 (951)<\/a><\/li>\n<li>Adeziv special pulbere uscat\u0103 din polietilen\u0103, polipropilen\u0103 (poliester)<\/li>\n<li>Acoperire hidroizolatoare cristalin\u0103 permeabil\u0103 pe baz\u0103 de ciment<\/li>\n<li>Acoperire hidroizolatoare cu asfalt cauciucat, cu priz\u0103 rapid\u0103, pulverizat\u0103<\/li>\n<li>Acoperire hidroizolatoare din asfalt cauciucat, ne\u00eent\u0103rit\u0103<\/li>\n<li>Adeziv transparent impermeabil pentru pere\u021bi exteriori<\/li>\n<li>Acoperire impermeabil\u0103 cu membran\u0103 lichid\u0103 de \u00eenalt\u0103 elasticitate<\/li>\n<li>Band\u0103 autoadeziv\u0103 impermeabil\u0103 pentru asfalt<\/li>\n<li>Band\u0103 autoadeziv\u0103 din cauciuc butilic<\/li>\n<\/ul>\n<p><b>Rezisten\u021b\u0103 tehnic\u0103 \u0219i asigurarea calit\u0103\u021bii<\/b> Compania se m\u00e2ndre\u0219te cu capacit\u0103\u021bi tehnice puternice, cu o echip\u0103 de tehnicieni profesioni\u0219ti, echipamente avansate \u0219i instrumente de testare complete. Produsele sunt stabile \u0219i fiabile, certificate de institu\u021bii na\u021bionale de testare autorizate. A ob\u021binut titlul de \u201cStandard complet de management al calit\u0103\u021bii\u201d din partea Ministerului Agriculturii \u0219i a trecut certificarea sistemului de asigurare a calit\u0103\u021bii. \u00cen plus, de\u021bine denumiri precum \u201cProdus calificat pentru testare autorizat\u0103 la nivel na\u021bional\u201d din partea Asocia\u021biei de Inspec\u021bie a Calit\u0103\u021bii din China, \u201cCertificat de depunere a produselor industriale pentru construc\u021bii\u201d, \u201cLicen\u021b\u0103 de produc\u021bie a produselor industriale\u201d \u0219i \u201cCertificare CE\u201d din provincia Shandong.\u201d <b>Pia\u021b\u0103 \u0219i reputa\u021bie<\/b> Compania pune accent pe respectarea contractelor \u0219i credibilitate. Produsele sale sunt v\u00e2ndute \u00een peste 20 de provincii \u0219i regiuni din China \u0219i exportate \u00een multiple \u021b\u0103ri \u0219i regiuni din str\u0103in\u0103tate, primind feedback pozitiv din partea utilizatorilor. <b>Filosofia afacerilor<\/b> Great Ocean Waterproof Technology Co., Ltd. adopt\u0103 un mecanism modern de management, ghidat de spiritul corporativ de \u201cintegritate, pragmatism, inova\u021bie\u201d \u0219i de scopul \u201c\u00eemp\u0103r\u021birii reciproc avantajoase\u201d. Ofer\u0103 produse cu un raport cost-performan\u021b\u0103 ridicat \u0219i servicii de calitate pentru a colabora cu clien\u021bii pe pie\u021be \u00een expansiune \u0219i a crea noi realiz\u0103ri.<\/p>\n<p><iframe loading=\"lazy\" title=\"Descoperi\u021bi Great Ocean Waterproof: Inova\u021bie de top \u00een solu\u021bii de impermeabilizare din 1999\" 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\">Membrana impermeabil\u0103 polimeric\u0103 JY-GBL este o membran\u0103 hidroizolatoare din polietilen\u0103-polipropilen\u0103, conceput\u0103 pentru a satisface nevoile inginere\u0219ti moderne pentru aplica\u021bii de impermeabilizare \u0219i anti-infiltra\u021bii. Este alc\u0103tuit\u0103 din polietilen\u0103, material ne\u021besut din polipropilen\u0103 de \u00eenalt\u0103 rezisten\u021b\u0103 sau fibr\u0103 de poliester, bariere de lumin\u0103 ultraviolet\u0103, agen\u021bi anti-\u00eemb\u0103tr\u00e2nire \u0219i alte materiale macromoleculare, produs\u0103 prin extrudare unic\u0103 folosind tehnologie \u0219i echipamente moderne. \u00cen calitate de produc\u0103tor din China, fabrica noastr\u0103 ofer\u0103 acest produs cu op\u021biuni de pre\u021b standard disponibile la cerere.<\/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\/ro\/wp-json\/wp\/v2\/product\/1399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/media\/1400"}],"wp:attachment":[{"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/media?parent=1399"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/product_brand?post=1399"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/product_cat?post=1399"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/product_tag?post=1399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}