{"id":1393,"date":"2026-01-14T14:46:57","date_gmt":"2026-01-14T14:46:57","guid":{"rendered":"https:\/\/great-ocean-waterproof.com\/?post_type=product&#038;p=1393"},"modified":"2026-01-14T22:51:37","modified_gmt":"2026-01-14T22:51:37","slug":"jy-zcg-color-steel-tile-metal-roof-self-adhesive-waterproofing-membrane","status":"publish","type":"product","link":"https:\/\/great-ocean-waterproof.com\/et\/product\/jy-zcg-color-steel-tile-metal-roof-self-adhesive-waterproofing-membrane\/","title":{"rendered":"JY-ZCG v\u00e4rvilisest terasest plaatide metallkatuse isekleepuv h\u00fcdroisolatsioonimembraan"},"content":{"rendered":"<p><iframe loading=\"lazy\" title=\"Great Ocean asfaldip\u00f5hise isekleepuva h\u00fcdroisolatsioonimembraani \u00fclim juhend\" width=\"1080\" height=\"810\" src=\"https:\/\/www.youtube.com\/embed\/fEmCEGqx7F4?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 dir=\"auto\">Toote tutvustus<\/h2>\n<p>V\u00e4rviliste terasplaatidega metallkatuste isekleepuv h\u00fcdroisolatsioonimembraan JY-ZCG on m\u00f5eldud kasutamiseks metallkatustel ning selle koostis on kohandatud piirkondlikele kliimamuutustele ja aastaajalistele tingimustele. See on osa v\u00e4rviliste plaatkatuste h\u00fcdroisolatsiooni- ja korrosioonivastasest s\u00fcsteemist, kusjuures l\u00f5unapoolsed variandid pakuvad vastupidavust kuni 80 kraadi Celsiuse j\u00e4rgi temperatuuridele ilma voolavuseta ja p\u00f5hjapoolsed variandid pakuvad paindlikkust kuni -30 kraadi Celsiuse j\u00e4rgi ning pikenemiskiirus ulatub 1000%-ni. Materjalid valitakse vastavalt asukohale ja aastaajale, et arvestada konkreetsete keskkonnateguritega, nagu n\u00e4iteks metallkonstruktsioonide k\u00f5rge soojusjuhtivus. Membraanil on v\u00e4rvilisest metallist alumiiniumfooliumist pinnakiht, mis annab oma omaduste hulka kuuluvad niiskuskindlus, \u00f5hutihedus, soojusisolatsioon, taluvus p\u00e4ikesevalguse ja ultraviolettkiirguse suhtes ning korrosioonikindlus. Paigaldamine h\u00f5lmab isekleepuvust, mis sobib nii uutele konstruktsioonidele kui ka remondit\u00f6\u00f6dele ning vastab \u00fcldistele standarditele mittetoksiliste ja keskkonnas\u00f5bralike rakenduste kohta, p\u00f5hjustamata aluspinna korrosiooni.<\/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;\">Paksus (mm)<\/td>\n<td>1.2 \/ 1.5\/ 2.0<\/td>\n<td style=\"background-color: #eef2f7;\">Pikkus (m)<\/td>\n<td>20 \/ 25<\/td>\n<td style=\"background-color: #eef2f7;\">Laius (m)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 dir=\"auto\">Toote omadused<\/h3>\n<ul dir=\"auto\">\n<li>Madal p\u00e4ikesekiirguse neeldumistegur 0,07, mis v\u00f5imaldab soojusisolatsiooniks peegeldada \u00fcle 93% kiirgussoojuse.<\/li>\n<li>Venivuskiirus 400\u20131000%, mis v\u00f5imaldab kohaneda metallkatuste soojuspaisumise ja -kokkut\u00f5mbumisega; nakkub katusekontuuridega, isoleerib \u00f5hu metallpinnast, pakkudes veekindlust ja korrosioonikaitset, pikendades katuse kasutusiga 20\u201330 aasta v\u00f5rra.<\/li>\n<li>Lihtne k\u00fclmehitusprotsess ilma eripersonali vajaduseta; h\u00f5lmab isolatsioonikile eemaldamist alumiselt kihilt ja otse selle pealekandmist.<\/li>\n<li>Tugev nakkuvus ja iseparanev v\u00f5ime v\u00e4iksemate kahjustuste, n\u00e4iteks noa- v\u00f5i k\u00fc\u00fcnehaavade korral toatemperatuuril.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1396 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane7_1.webp\" alt=\"JY-ZCG v\u00e4rvilisest terasest plaatide metallkatuse isekleepuv h\u00fcdroisolatsioonimembraan\" width=\"1004\" height=\"973\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane7_1.webp 1004w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane7_1-980x950.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane7_1-480x465.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1004px, 100vw\" \/><\/p>\n<h3>J\u00f5udlus<\/h3>\n<table style=\"width: 100%; text-align: center; border-radius: 8px; overflow: hidden;\" border=\"1\" cellspacing=\"0\" cellpadding=\"6\">\n<tbody>\n<tr style=\"background-color: #eef2f7;\">\n<th>Ei.<\/th>\n<th colspan=\"2\">Ese<\/th>\n<th colspan=\"2\">Tootearendus<\/th>\n<th colspan=\"2\">PET<\/th>\n<th>D<\/th>\n<\/tr>\n<tr style=\"background-color: #eef2f7;\">\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<th>II<\/th>\n<th>II<\/th>\n<th>II<\/th>\n<th>II<\/th>\n<th><\/th>\n<\/tr>\n<tr>\n<td rowspan=\"4\">1<\/td>\n<td rowspan=\"4\">T\u00f5mbekindlus<\/td>\n<td>T\u00f5mbej\u00f5ud\/(N\/50 mm) \u2265<\/td>\n<td>150<\/td>\n<td>200<\/td>\n<td>150<\/td>\n<td>200<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td>Venivus maksimaalse pinge korral \/ % \u2265<\/td>\n<td colspan=\"2\">200<\/td>\n<td colspan=\"2\">30<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td>Murru pikenemise m\u00e4\u00e4r \/ % \u2265<\/td>\n<td colspan=\"2\">250<\/td>\n<td colspan=\"2\">150<\/td>\n<td>450<\/td>\n<\/tr>\n<tr>\n<td>N\u00e4htus venituse ajal<\/td>\n<td colspan=\"6\">Venitamise ajal ei teki asfaltkatte ja kihi vahel eraldumist.<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td colspan=\"2\">Naelavarda rebenemistugevus\/N \u2265<\/td>\n<td>60<\/td>\n<td>110<\/td>\n<td>30<\/td>\n<td>40<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td colspan=\"2\">Kuumuskindlus<\/td>\n<td colspan=\"5\">Libisemine temperatuuril 70 \u00b0C mitte \u00fcle 2 mm<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">4<\/td>\n<td colspan=\"2\" rowspan=\"2\">Madala temperatuuri paindlikkus\/\u00b0C<\/td>\n<td colspan=\"5\">5 veergu<\/td>\n<\/tr>\n<tr>\n<td colspan=\"5\">Pragusid pole<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td colspan=\"2\">L\u00e4bilaskmatus<\/td>\n<td colspan=\"5\">0,2 MPa, mittel\u00e4bilaskev 120 minutit<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 dir=\"auto\">Rakendused<\/h3>\n<ul dir=\"auto\">\n<li>Tehased ja laod: Veekindlaks muutmine v\u00e4rviliste teraskivikatuste l\u00e4bilaskvate alade, n\u00e4iteks vuukide ja kruviaukude jaoks.<\/li>\n<li>Logistikakeskused: Suureavaliste metallkatuste \u00fcldine h\u00fcdroisolatsioon v\u00f5i osaline remont.<\/li>\n<li>P\u00f5llumajandusrajatised: Niiskus- ja lekkekindlus metallkatuste jaoks t\u00f5ufarmides ja kasvuhoonetes.<\/li>\n<li>Spordirajatised ja n\u00e4itusesaalid: metallkatuste vuukide, vihmaveerennide ja muude alade veekindel tihendamine.<\/li>\n<li>Lennujaamad ja jaamad: Veekindel kaitse metallkatustele, mis on temperatuurierinevuste t\u00f5ttu deformeerunud.<\/li>\n<li>P\u00e4ikesepaneelide alused: veekindel tugevdus fotogalvaaniliste paneelide paigalduskohtades.<\/li>\n<li>K\u00f5rge ja madala temperatuuriga keskkond: sobib kasutamiseks temperatuurivahemikus -20 \u00b0C kuni 80 \u00b0C, sealhulgas piirkondades, kus on m\u00e4rkimisv\u00e4\u00e4rsed temperatuurik\u00f5ikumised v\u00f5i rannikualade korrodeerivad tingimused.<\/li>\n<li>Vanade katuste renoveerimine: Otsene katmine vananevatele v\u00f5i roostes v\u00e4rvilistele teraskividele ilma algset katust eemaldamata.<\/li>\n<li>Komplekssed konstruktsioonid: Kohaldatav ebakorrap\u00e4raste metallkatuste kujude, n\u00e4iteks k\u00f5verate v\u00f5i kaarjate konstruktsioonide korral.<\/li>\n<li>Liitmikud ja kruvi\u00fchendused: tuule vibratsiooni v\u00f5i soojuspaisumise ja -kokkut\u00f5mbumise t\u00f5ttu veelekke v\u00e4ltimine.<\/li>\n<li>Tianguo ja r\u00e4\u00e4stad: drenaa\u017eialade veekindluse suurendamine.<\/li>\n<li>Torud ja ventilatsiooniavad: v\u00e4ljaulatuvate katusekomponentide \u00fcmber tihendamine.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1395 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane3_1.webp\" alt=\"JY-ZCG v\u00e4rvilisest terasest plaatide metallkatuse isekleepuv h\u00fcdroisolatsioonimembraan\" width=\"1614\" height=\"587\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane3_1.webp 1614w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane3_1-1280x466.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane3_1-980x356.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane3_1-480x175.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) 1614px, 100vw\" \/><\/p>\n<h2 dir=\"auto\">Sarnaste isekleepuvate h\u00fcdroisolatsioonimembraanide v\u00f5rdlus metallkatuste jaoks<\/h2>\n<p dir=\"auto\">Great Ocean Waterproof JY-ZCG v\u00e4rviliste terasplaatidega metallkatuste isekleepuv h\u00fcdroisolatsioonimembraan on spetsiaalne toode metallkatuste jaoks. Ettev\u00f5tte veebisaidilt ja valdkonna allikatest saadud andmete p\u00f5hjal saab seda v\u00f5rrelda teiste isekleepuvate membraanidega, nagu Polyglass Polystick TU Max, GCP Grace Ice &amp; Water Shield ja Owens Corning Titanium PSU30. Neil toodetel on \u00fchine kasutusala metallkatuste veekindluse, korrosioonivastase ja kuumakaitse tagamiseks, kuid need erinevad koostise, toimivusn\u00e4itajate ja sobivuse poolest konkreetsetele tingimustele. Pange t\u00e4hele, et otseseid v\u00f5rdluskatsete andmeid on piiratud hulgal ning spetsifikatsioonid p\u00e4rinevad tootja dokumentatsioonist ja valdkonna\u00fclevaadetest.<\/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\">Funktsioon<\/th>\n<th data-col-size=\"lg\">JY-ZCG (Great Ocean Waterproof)<\/th>\n<th data-col-size=\"lg\">Polystick TU Max (Polyglass)<\/th>\n<th data-col-size=\"lg\">Grace'i j\u00e4\u00e4- ja veekilp (GCP)<\/th>\n<th data-col-size=\"lg\">Titaan PSU30 (Owens Corning)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-col-size=\"sm\"><strong>Kompositsioon<\/strong><\/td>\n<td data-col-size=\"lg\">Pol\u00fcmeermodifitseeritud asfalt v\u00e4rvilise metall-alumiiniumfooliumiga pinnaga; isekleepuv alus.<\/td>\n<td data-col-size=\"lg\">Pol\u00fcmeermodifitseeritud bituumeni pealmine kiht; SBS elastomeerne isekleepuv p\u00f5hi; pol\u00fcesterkangast tugevdatud pind.<\/td>\n<td data-col-size=\"lg\">Kummeeritud asfalt lamineeritud pol\u00fcet\u00fcleenkilega; saadaval standard- ja k\u00f5rgtemperatuurilises variandis.<\/td>\n<td data-col-size=\"lg\">Kummeeritud asfalt kootud pol\u00fcprop\u00fcleenist pealispinnaga; isekleepuv aluskiht.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Temperatuurikindlus<\/strong><\/td>\n<td data-col-size=\"lg\">-30\u00b0C kuni 80\u00b0C; l\u00f5unavariant talub voolavust kuni 80\u00b0C, p\u00f5hjavariant paindub kuni -30\u00b0C.<\/td>\n<td data-col-size=\"lg\">Sobib k\u00f5rgele temperatuurile (kuni ~120 \u00b0C plaatide\/metalli rakenduste p\u00f5hjal); madala temperatuuri erip\u00e4rad puuduvad.<\/td>\n<td data-col-size=\"lg\">Standard: kuni 115 \u00b0C (240 \u00b0F); Ultra variant kuni 149 \u00b0C (300 \u00b0F); sobib h\u00e4sti k\u00fclmumis-sulatamists\u00fckliteks.<\/td>\n<td data-col-size=\"lg\">K\u00f5rgtemperatuuriline vastupidavus kuni 115 \u00b0C (240 \u00b0F); toimib k\u00fclma ilmaga paigaldistes temperatuuril kuni 4 \u00b0C (40 \u00b0F).<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Pikenemise m\u00e4\u00e4r<\/strong><\/td>\n<td data-col-size=\"lg\">400-1000%; kohandub soojuspaisumise\/kokkut\u00f5mbumisega.<\/td>\n<td data-col-size=\"lg\">Pole t\u00e4psustatud; painduv tasapinnaliseks paigaldamiseks, kuid madalam kui JY-ZCG (t\u00fc\u00fcpiline SBS ~200-500%).<\/td>\n<td data-col-size=\"lg\">~300% (t\u00fc\u00fcpiline kummist asfalt); Grace Ultra variant on vastupidavam.<\/td>\n<td data-col-size=\"lg\">~200-400%; loodud paindlikkuse tagamiseks metallpaneelide all.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>P\u00e4ikese neeldumine\/peegeldus<\/strong><\/td>\n<td data-col-size=\"lg\">Madal koefitsient (0,07); peegeldab isolatsiooniks &gt;93% kiirgussoojust.<\/td>\n<td data-col-size=\"lg\">T\u00e4psemad andmed puuduvad; libisemiskindel pind, kuid mitte fooliump\u00f5hine suure peegeldusega pinna jaoks.<\/td>\n<td data-col-size=\"lg\">Spetsiifilisi andmeid pole; m\u00f5nel variandil on UV-kaitseks graanulite pind, neeldumine on erinev.<\/td>\n<td data-col-size=\"lg\">T\u00e4psemad andmed puuduvad; keskendutakse pigem UV-kindlusele kui peegeldusele.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Paigaldusmeetod<\/strong><\/td>\n<td data-col-size=\"lg\">K\u00fclmkonstruktsioon; eemaldage isolatsioonikile ja kleepige; spetsiaalseid t\u00f6\u00f6riistu pole vaja.<\/td>\n<td data-col-size=\"lg\">Isekleepuv, poolitatud kaitsekilega; mehaaniline kinnitus valikuline; SEALLap \u00fclekattekihtide jaoks.<\/td>\n<td data-col-size=\"lg\">Koori-ja-kleebitav; n\u00f5uab puhast tekki; jagatud tagaosa lihtsustamiseks.<\/td>\n<td data-col-size=\"lg\">Kooritav ja kleepuv; isekleepuv adhesiivkilega; \u00fchildub mehaaniliste kinnitusdetailidega.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Enesetervendamine<\/strong><\/td>\n<td data-col-size=\"lg\">Jah; parandab noa-\/k\u00fc\u00fcnehaavu toatemperatuuril.<\/td>\n<td data-col-size=\"lg\">Osaline; tihendab mehaanilistes s\u00fcsteemides naelu, kuid mitte otseselt iseparanevat.<\/td>\n<td data-col-size=\"lg\">Jah; kummist kiht tihendab l\u00e4biviikude \u00fcmber.<\/td>\n<td data-col-size=\"lg\">Jah; liim tihendab kinnitusdetailide auke.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Rakendused<\/strong><\/td>\n<td data-col-size=\"lg\">Metallkatused tehastes, ladudes, p\u00f5llumajandushoonetes, spordirajatistel, lennujaamades; vuugid, kruvid, renoveerimist\u00f6\u00f6d; k\u00f5rge\/madala temperatuuriga ja rannikualadel.<\/td>\n<td data-col-size=\"lg\">J\u00e4rsk n\u00f5lv kivi-\/metallkatte all; perimeetri\/v\u00e4lgustuse armatuur; mitmekihilised s\u00fcsteemid.<\/td>\n<td data-col-size=\"lg\">Metall-, kivi- ja sindlikatused; orud, r\u00e4\u00e4stad, rehad; j\u00e4\u00e4tammide kaitse.<\/td>\n<td data-col-size=\"lg\">Metall- ja kivikatused; tugeva tuulega alad; t\u00e4istekk v\u00f5i kriitilised tsoonid.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Kasutusaja pikendamine<\/strong><\/td>\n<td data-col-size=\"lg\">Pikendab v\u00e4rvitud katusekatte eluiga 20-30 aasta v\u00f5rra.<\/td>\n<td data-col-size=\"lg\">Pole t\u00e4psustatud; 180-p\u00e4evane kokkupuute hinnang.<\/td>\n<td data-col-size=\"lg\">Pole t\u00e4psustatud; pikaajaline vastupidavus karmides ilmastikutingimustes.<\/td>\n<td data-col-size=\"lg\">Pole t\u00e4psustatud; m\u00f5eldud 40+ aastastele s\u00fcsteemidele.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Muud m\u00e4rkused<\/strong><\/td>\n<td data-col-size=\"lg\">Tugev korrosioonivastane; \u00f5hukindel; UV-\/korrosioonikindel t\u00e4nu fooliumile.<\/td>\n<td data-col-size=\"lg\">Tuulet\u00f5kkekindlus; vahuga tahkestuv plaatide nakkuvus.<\/td>\n<td data-col-size=\"lg\">T\u00f5estatud niiskes kliimas; tulekindlad valikud.<\/td>\n<td data-col-size=\"lg\">Hingav; k\u00f5rge rebenemistugevus; kindlustussoodustused m\u00f5nes piirkonnas.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"638\" height=\"1110\" class=\"size-full wp-image-1397 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane6_1.webp\" alt=\"JY-ZCG v\u00e4rvilisest terasest plaatide metallkatuse isekleepuv h\u00fcdroisolatsioonimembraan\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane6_1.webp 638w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane6_1-480x835.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 638px, 100vw\" \/><\/div>\n<\/div>\n<div dir=\"auto\">\n<h2 dir=\"auto\">Klientide arvustused<\/h2>\n<p dir=\"auto\"><strong>John Ramirez<\/strong> \u2013 Ameerika \u00dchendriigid <em>Hinnang: 4\/5<\/em> Kasutasin seda membraani oma laohoone katusel Texases, kus suved l\u00e4hevad v\u00e4ga kuumaks. See talus kuni 80 \u00b0C temperatuuri ilma sulamise v\u00f5i nihkumiseta ning isekleepuv kiht tegi paigaldamise lihtsaks ilma lisat\u00f6\u00f6riistadeta. Alumiiniumfooliumpind peegeldab h\u00e4sti soojust, hoides sisemuse veidi jahedamana. Sellest on m\u00f6\u00f6das kuus kuud ja lekkeid pole siiani olnud, isegi p\u00e4rast tugevat vihma.<\/p>\n<p dir=\"auto\"><strong>Anna M\u00fcller<\/strong> \u2013 Saksamaa <em>Hinnang: 5\/5<\/em> Kandsin seda vana tehase katusele soolase \u00f5huga rannikualal. Korrosioonivastased omadused on pidanud vastu rooste tekkimisele kruviaukude ja vuukide \u00fcmber. See on piisavalt paindlik, et taluda meie k\u00fclma talve kuni -20 \u00b0C ilma pragunemata. Lihtne peale kanda, lihtsalt koorides ja kleepides, ning see sulges \u00f5mblused t\u00f5husalt. Katus n\u00e4eb n\u00fc\u00fcd paremini kaitstud v\u00e4lja ja hooldus on olnud minimaalne.<\/p>\n<p dir=\"auto\"><strong>Li Wei<\/strong> \u2013 Hiina <em>Hinnang: 4\/5<\/em> Paigaldasime selle suurele p\u00f5llumajanduslikule kasvuhoonele piirkonnas, kus temperatuurid sageli k\u00f5ikuvad. Pikenemine aitas sellel metalli paisumisega kohaneda ilma koorumiseta. Veekindlus toimis mussoonhooajal ootusp\u00e4raselt, takistades niiskuse kogunemist katuse sisse. V\u00e4ikeste aukude iseparanevus on kasulik, kuigi enne paigaldamist pidime veenduma, et pind on puhas. \u00dcldiselt pikendas see meie olemasoleva katuse kasutusiga ilma t\u00e4ieliku v\u00e4ljavahetamiseta.<\/p>\n<p dir=\"auto\"><strong>Sarah Thompson<\/strong> \u2013 Austraalia <em>Hinnang: 4,5\/5<\/em> Kasutasin seda spordiv\u00e4ljaku katuse renoveerimiseks, mis oli avatud tugevale UV-kiirgusele ja aeg-ajalt esinevatele tormidele. Madal p\u00e4ikese neeldumine hoidis kuumuse madalal, mis on meie p\u00e4ikeselises kliimas pluss. See nakkus h\u00e4sti k\u00f5veratele osadele ja ventilatsiooniavade \u00fcmber, tagades tiheda tihendi. Aasta m\u00f6\u00f6dudes pole korrosiooniprobleeme veel tekkinud ja paigaldamiseks ei olnud vaja professionaalset abi. Kindel valik metallkatuste jaoks karmides tingimustes.<\/p>\n<p dir=\"auto\"><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=\"klientide tagasiside\" 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<h3 dir=\"auto\">KKK<\/h3>\n<p dir=\"auto\"><strong>Millist temperatuurivahemikku see membraan talub?<\/strong> Membraan on loodud kasutamiseks temperatuurivahemikus -30 \u00b0C kuni 80 \u00b0C, variandid on kohandatud p\u00f5hjapoolsetele (madal paindlikkus) v\u00f5i l\u00f5unapoolsetele (k\u00f5rge kuumakindlus) piirkondadele. See p\u00fcsib stabiilsena, ei voola kuumuses ega pragune k\u00fclmas.<\/p>\n<p dir=\"auto\"><strong>Kuidas membraani paigaldada?<\/strong> Paigaldamine h\u00f5lmab pinna puhastamist, isolatsioonikile eemaldamist alumiselt kihilt ja selle katusele pressimist. See on k\u00fclmehitusprotsess, mis ei vaja spetsiaalseid t\u00f6\u00f6riistu ega personali, kuid parimate tulemuste saavutamiseks tuleb \u00fclekatted korralikult tihendada.<\/p>\n<p dir=\"auto\"><strong>Kas see toimib vanade v\u00f5i roostes katuste puhul?<\/strong> Jah, seda saab kanda otse vananevatele v\u00f5i roostes v\u00e4rvilistele teraskividele ilma algset katust lahti v\u00f5tmata, pakkudes nii katvust kui ka korrosioonikaitset. Soovitatav on pinna ettevalmistamine lahtise prahi eemaldamiseks.<\/p>\n<p dir=\"auto\"><strong>Kui palju see pikendab katuse kasutusiga?<\/strong> N\u00f5uetekohase paigalduse ja keskkonnatingimuste korral v\u00f5ib see pikendada v\u00e4rvilise plaatkatuse eluiga 20\u201330 aasta v\u00f5rra t\u00e4nu veekindlusele ja korrosioonivastasele toimele.<\/p>\n<p dir=\"auto\"><strong>Kas isetervendav funktsioon on efektiivne k\u00f5igi kahjustuste korral?<\/strong> Iseparanev materjal toimib toatemperatuuril v\u00e4iksemate torkehaavade, n\u00e4iteks noa- v\u00f5i naelahaavade korral, v\u00f5imaldades materjalil end sulgeda. Suuremaid v\u00f5i s\u00fcgavamaid kahjustusi ei pruugi see t\u00e4ielikult parandada, mis v\u00f5ib vajada lappimist.<\/p>\n<p dir=\"auto\"><strong>Milliste pindade v\u00f5i struktuuridega see \u00fchildub?<\/strong> See sobib metallkatuste, sh kumerate v\u00f5i v\u00f5lvitud kujundite, vuukide, kruviaukude, r\u00e4\u00e4staste, torude ja ventilatsiooniavade jaoks. Seda kasutatakse tavaliselt tehastes, ladudes, p\u00f5llumajandushoonetes ja p\u00e4ikesepaneelide paigaldistes.<\/p>\n<p dir=\"auto\"><strong>Kas see toode on keskkonnas\u00f5bralik?<\/strong> Membraan on mittetoksiline ega s\u00f6\u00f6vita aluspinda. See vastab \u00fcldistele keskkonnastandarditele, kuid tundlikes piirkondades tuleb kontrollida kohalikke j\u00e4\u00e4tmek\u00e4itluse ja kasutamise eeskirju.<\/p>\n<p dir=\"auto\"><strong>Kuidas see toimib UV-kiirgusele avatud v\u00f5i rannikukeskkonnas?<\/strong> Alumiiniumfooliumpind on vastupidav p\u00e4ikesevalgusele, UV-kiirgusele ja korrosioonile, mist\u00f5ttu sobib see rannikualadele v\u00f5i k\u00f5rge UV-kiirgusega aladele. See peegeldab tagasi \u00fcle 93% kiirgussoojuse, et v\u00e4hendada p\u00e4ikese neeldumist.<\/p>\n<p dir=\"auto\"><strong>Mis saab siis, kui membraan ei kleepu korralikult?<\/strong> Nakkuvus s\u00f5ltub puhtast ja kuivast pinnast. Probleemide ilmnemisel vajutage uuesti v\u00f5i kasutage vajadusel kruntv\u00e4rvi. Testige esmalt v\u00e4ikesel alal erinevates tingimustes.<\/p>\n<p dir=\"auto\"><strong>Kas on olemas garantii v\u00f5i tagastuspoliitika?<\/strong> Garantiid on tarnijati erinevad, tavaliselt katavad need materjalidefekte 5\u201310 aastat. T\u00e4psema teabe saamiseks oma ostuga seotud tagastamise v\u00f5i n\u00f5uete kohta v\u00f5tke \u00fchendust Great Ocean Waterproof-ga.<\/p>\n<h2 dir=\"auto\">Meie tehase kohta<\/h2>\n<p dir=\"auto\">Great Ocean Waterproof Technology Co., Ltd. (endine Weifang Great Ocean New Waterproof Materials Co., Ltd.) asub Taitou linna valitsusasutuses Shouguangi linnas, mis on Hiina suurim veekindlate materjalide baas. 1999. aastal asutatud ettev\u00f5te on k\u00f5rgtehnoloogiline veekindluse spetsialist, mis \u00fchendab veekindluse valdkonna uurimis-, tootmis- ja m\u00fc\u00fcgitegevuse.<\/p>\n<p dir=\"auto\">Tehase pindala on 26 000 ruutmeetrit. Aastatepikkuse arendus- ja innovatsioonit\u00f6\u00f6 tulemusel on ettev\u00f5te omandanud mitu membraanide, lehtede ja katete tootmisliini tipptasemel kodumaisel tasemel. Peamised tooted h\u00f5lmavad pol\u00fcet\u00fcleenist, pol\u00fcprop\u00fcleenist (pol\u00fcester) ja pol\u00fcmeerist veekindlaid membraane, <a href=\"https:\/\/great-ocean-waterproof.com\/et\/product\/pvc-polyvinyl-chloride-waterproofing-membrane-pvc-membrane-waterproofing\/\">Pol\u00fcvin\u00fc\u00fclkloriidist (PVC) veekindlad membraanid<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/et\/product\/tpo-thermoplastic-polyolefin-waterproofing-membrane\/\">Termoplastsed pol\u00fcolefiinist (TPO) veekindlad membraanid<\/a>, kiirraudteele spetsiaalsed klooritud pol\u00fcet\u00fcleenist (CPE) veekindlad membraanid, pol\u00fcmeerpol\u00fcprop\u00fcleenist isekleepuvad veekindlad membraanid, mitteasfaldip\u00f5hised reaktiivsed eelnevalt pealekantud pol\u00fcmeerist isekleepuvad kileveekindlad membraanid, tugeva ristlamineeritud kilepol\u00fcmeerist reaktiivse liimiga veekindlad membraanid, kaitsvad drenaa\u017eiplaadid, elastomeersed\/plastomeersed modifitseeritud bituumeni veekindlad membraanid, asfaldip\u00f5hised isekleepuvad veekindlad membraanid, pol\u00fcmeermodifitseeritud bituumeni juuretorkekindlad veekindlad membraanid, metallip\u00f5hised pol\u00fcmeerist juuretorkekindlad veekindlad membraanid, juuretorkekindlad pol\u00fcmeerpol\u00fcet\u00fcleenist pol\u00fcprop\u00fcleenist (pol\u00fcester) veekindlad membraanid, juuretorkekindlad pol\u00fcvin\u00fc\u00fclkloriidist PVC veekindlad membraanid, <a href=\"https:\/\/great-ocean-waterproof.com\/et\/product\/jy-spu-single-componacent-polyurethane-waterproof-coating\/\">\u00dchekomponendilised pol\u00fcuretaanist veekindlad katted<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/et\/product\/jy-dpu-double-components-polyurethane-waterproof-coating\/\">Kahekomponendilised pol\u00fcuretaanist veekindlad katted<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/et\/product\/jy-jss-polymer-cement-waterproof-coating\/\">pol\u00fcmeertsemendist (JS) komposiit-veekindlad katted<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/et\/product\/jy-951-waterborne-polyurethane-waterproof-coating\/\">veep\u00f5hised (951) pol\u00fcuretaanist veekindlad katted<\/a>, pol\u00fcet\u00fcleenist pol\u00fcprop\u00fcleenist (pol\u00fcestrist) spetsiaalne kuivpulberliim, tsemendip\u00f5hised l\u00e4bilaskvad kristallilised veekindlad katted, pihustatavad kiirkuivatuvad asfaldikummist veekindlad katted, mittek\u00f5venevad asfaldikummist veekindlad katted, v\u00e4lisseinte l\u00e4bipaistev veekindel liim, suure elastsusega vedelmembraaniga veekindlad katted, isekleepuvad asfaldikummist veekindlad teibid, but\u00fc\u00fclkummist isekleepuvad teibid ja k\u00fcmneid teisi variante.<\/p>\n<p dir=\"auto\">Ettev\u00f5ttel on tugevad tehnilised v\u00f5imalused, professionaalsete tehnikute meeskond, t\u00e4iustatud seadmed, t\u00e4ielikud testimisinstrumendid ning stabiilne ja usaldusv\u00e4\u00e4rne kvaliteet, mida sertifitseerivad riiklikud autoriteetsed testimisasutused. See on saanud P\u00f5llumajandusministeeriumilt \u201cP\u00f5hjaliku kvaliteedijuhtimise vastavuse\u201d tiitli, l\u00e4binud kvaliteeditagamiss\u00fcsteemi sertifikaadi ja Hiina Kvaliteedikontrolli Assotsiatsioon on tunnustanud seda kui \u201cRiikliku Autoriteetse Testimise Kvalifitseeritud Toode\u201d \u00fcksust. Lisaks omab see muu hulgas Shandongi provintsi \u201cT\u00f6\u00f6stusliku Ehitustoote Esitamise Sertifikaati\u201d ja \u201cT\u00f6\u00f6stustoote Tootmislitsentsi\u201d.<\/p>\n<p dir=\"auto\">Ettev\u00f5te r\u00f5hutab lepingute j\u00e4rgimist ja usaldusv\u00e4\u00e4rsust. Selle tooteid m\u00fc\u00fcakse enam kui 20 provintsis ja piirkonnas \u00fcle Hiina ning eksporditakse mitmesse riiki ja piirkonda v\u00e4lismaal, mis on p\u00e4lvinud kasutajatelt positiivset tagasisidet.<\/p>\n<p dir=\"auto\">Great Ocean Waterproof Technology Co., Ltd. v\u00f5tab kasutusele kaasaegsed operatiivjuhtimise mehhanismid, mida juhib ettev\u00f5tte vaim \u201causus, pragmaatilisus ja innovatsioon\u201d ning eesm\u00e4rk \u201ckasu k\u00f5igile\u201d. Ettev\u00f5tte eesm\u00e4rk on teha klientidega koost\u00f6\u00f6d k\u00f5rge kulut\u00f5hususe ja kvaliteetse teenuse kaudu, et laiendada turge ja saavutada j\u00e4tkuvat edu.<\/p>\n<p><iframe loading=\"lazy\" title=\"Avasta Great Ocean Waterproof: juhtiv innovatsioon h\u00fcdroisolatsioonilahendustes alates 1999. aastast\" 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>\n<\/div>","protected":false},"excerpt":{"rendered":"<p dir=\"auto\">JY-ZCG v\u00e4rviliste terasplaatidega metallkatuste isekleepuv h\u00fcdroisolatsioonimembraan on loodud metallkatuste soojusjuhtivusele kohandatud koostisega, kohandudes Hiina p\u00f5hja- ja l\u00f5unakliimaga ning piirkondade hooajaliste k\u00f5ikumistega. See s\u00fcsteem pakub v\u00e4rvilistele terasplekk-katustele veekindlust ja korrosioonikaitset, kusjuures l\u00f5unapoolsed variandid pakuvad vastupidavust kuni 80 kraadi ilma voolavuseta ja p\u00f5hjapoolsed pakuvad paindlikkust kuni -30 kraadi ja venivust kuni 1000%. Materjalid varieeruvad piirkonniti ja aastaaegadel, h\u00f5lmates meie tehasest p\u00e4rit mitmev\u00e4rvilise metallalumiiniumfooliumi pinda, millel on sellised omadused nagu niiskuskindlus, \u00f5hutihedus, soojusisolatsioon, vastupidavus p\u00e4ikesevalgusele ja ultraviolettkiirgusele ning korrosioonikindlus. Tootjana pakume hulgitellimuste puhul konkurentsiv\u00f5imelisi hindu.<\/p>","protected":false},"featured_media":1394,"template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"[embed]https:\/\/youtu.be\/fEmCEGqx7F4[\/embed]\r\n<h2 dir=\"auto\">Product Introduction<\/h2>\r\nThe JY-ZCG Color Steel Tile Metal Roof Self-Adhesive Waterproofing Membrane is designed for use on metal roofs, incorporating formulations tailored to regional climate variations and seasonal conditions. It forms part of a waterproofing and anti-corrosion system for color plate roofs, with southern variants offering resistance to temperatures up to 80 degrees Celsius without flow, and northern variants providing flexibility down to -30 degrees Celsius along with an elongation rate reaching 1000%. Materials are selected based on location and time of year to address specific environmental factors such as high thermal conductivity in metal structures. The membrane features a surface layer of colored metal aluminum foil, which contributes properties including moisture resistance, airtightness, heat insulation, tolerance to sunlight and ultraviolet exposure, and corrosion resistance. Installation involves self-adhesion, suitable for both new constructions and repairs, and it meets general standards for non-toxic, environmentally compliant applications without causing substrate corrosion.\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>1.2 \/ 1.5\/ 2.0<\/td>\r\n<td style=\"background-color: #eef2f7\">Length(m)<\/td>\r\n<td>20 \/ 25<\/td>\r\n<td style=\"background-color: #eef2f7\">Width(m)<\/td>\r\n<td>1.0<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<h3 dir=\"auto\">Product Features<\/h3>\r\n<ul dir=\"auto\">\r\n \t<li>Low solar radiation absorption coefficient of 0.07, enabling reflection of over 93% of radiant heat for thermal insulation.<\/li>\r\n \t<li>Elongation rate of 400-1000%, allowing adaptability to thermal expansion and contraction in metal roofs; adheres to roof contours, isolates air from the metal surface to provide waterproofing and anti-corrosion properties, extending roof service life by 20-30 years.<\/li>\r\n \t<li>Simple cold construction process without need for specialized personnel; involves removing the isolation film from the lower layer and applying directly.<\/li>\r\n \t<li>Strong adhesion with self-healing capability for minor damages like knife or nail wounds at room temperature.<\/li>\r\n<\/ul>\r\n<img class=\"size-full wp-image-1396 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane7_1.webp\" alt=\"JY-ZCG Color Steel Tile Metal Roof Self-Adhesive Waterproofing Membrane\" width=\"1004\" height=\"973\" \/>\r\n<h3>Performance<\/h3>\r\n<table style=\"width: 100%;text-align: center;border-radius: 8px;overflow: hidden\" 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 colspan=\"2\">PE<\/th>\r\n<th colspan=\"2\">PET<\/th>\r\n<th>D<\/th>\r\n<\/tr>\r\n<tr style=\"background-color: #eef2f7\">\r\n<td><\/td>\r\n<td><\/td>\r\n<td><\/td>\r\n<th>\u2160<\/th>\r\n<th>\u2161<\/th>\r\n<th>\u2160<\/th>\r\n<th>\u2161<\/th>\r\n<th><\/th>\r\n<\/tr>\r\n<tr>\r\n<td rowspan=\"4\">1<\/td>\r\n<td rowspan=\"4\">Tensile property<\/td>\r\n<td>Pulling force\/(N\/50mm) \u2265<\/td>\r\n<td>150<\/td>\r\n<td>200<\/td>\r\n<td>150<\/td>\r\n<td>200<\/td>\r\n<td>-<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Elongation at maximum tension\/% \u2265<\/td>\r\n<td colspan=\"2\">200<\/td>\r\n<td colspan=\"2\">30<\/td>\r\n<td>-<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Fracture elongation rate\/% \u2265<\/td>\r\n<td colspan=\"2\">250<\/td>\r\n<td colspan=\"2\">150<\/td>\r\n<td>450<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Phenomenon during stretching<\/td>\r\n<td colspan=\"6\">During the stretching process, there is no separation between the asphalt coating<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>2<\/td>\r\n<td colspan=\"2\">Tear strength of nail rod\/N \u2265<\/td>\r\n<td>60<\/td>\r\n<td>110<\/td>\r\n<td>30<\/td>\r\n<td>40<\/td>\r\n<td>-<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>3<\/td>\r\n<td colspan=\"2\">Heat resistance<\/td>\r\n<td colspan=\"5\">Sliding at 70 \u00b0C not exceeding 2mm<\/td>\r\n<\/tr>\r\n<tr>\r\n<td rowspan=\"2\">4<\/td>\r\n<td colspan=\"2\" rowspan=\"2\">Low temperature flexibility\/\u00b0C<\/td>\r\n<td colspan=\"5\">5 columns<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"5\">No cracks<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>5<\/td>\r\n<td colspan=\"2\">Impermeability<\/td>\r\n<td colspan=\"5\">0.2 MPa, impermeable for 120 minutes<\/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>Factories and warehouses: Waterproofing treatment for permeable areas such as joints and screw holes on color steel tile roofs.<\/li>\r\n \t<li>Logistics centers: Overall waterproofing or partial repair of large-span metal roofs.<\/li>\r\n \t<li>Agricultural facilities: Moisture-proofing and leak-proofing for metal roofs on breeding farms and greenhouses.<\/li>\r\n \t<li>Sports venues and exhibition halls: Waterproof sealing of metal roof joints, gutters, and other areas.<\/li>\r\n \t<li>Airports and stations: Waterproof protection for metal roofs subject to deformation from temperature differences.<\/li>\r\n \t<li>Solar bases: Waterproof reinforcement at photovoltaic panel installation sites.<\/li>\r\n \t<li>High and low temperature environments: Suitable for areas with temperature ranges from -20\u00b0C to 80\u00b0C, including regions with significant temperature variations or coastal corrosive conditions.<\/li>\r\n \t<li>Renovation of old roofs: Direct coverage over aging or rusted color steel tiles without removing the original roof.<\/li>\r\n \t<li>Complex structures: Applicable to irregular metal roof shapes, such as curved or arched designs.<\/li>\r\n \t<li>Joints and screw joints: Prevention of water leakage due to wind vibration or thermal expansion and contraction.<\/li>\r\n \t<li>Tianguo and eaves: Enhancement of waterproof durability in drainage areas.<\/li>\r\n \t<li>Pipes and vents: Sealing around protruding roof components.<\/li>\r\n<\/ul>\r\n<img class=\"size-full wp-image-1395 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane3_1.webp\" alt=\"JY-ZCG Color Steel Tile Metal Roof Self-Adhesive Waterproofing Membrane\" width=\"1614\" height=\"587\" \/>\r\n<h2 dir=\"auto\">Comparison of Similar Self-Adhesive Waterproofing Membranes for Metal Roofs<\/h2>\r\n<p dir=\"auto\">The JY-ZCG Color Steel Tile Metal Roof Self-Adhesive Waterproofing Membrane from Great Ocean Waterproof is a specialized product for metal roofing applications. Based on available data from the company's website and industry sources, it can be compared to other self-adhesive membranes like Polyglass Polystick TU Max, GCP Grace Ice &amp; Water Shield, and Owens Corning Titanium PSU30. These products share common uses in providing waterproofing, anti-corrosion, and thermal protection under metal roofs, but differ in composition, performance specs, and suitability for specific conditions. Note that direct head-to-head testing data is limited, and specs are drawn from manufacturer documentation and industry reviews.<\/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-ZCG (Great Ocean Waterproof)<\/th>\r\n<th data-col-size=\"lg\">Polystick TU Max (Polyglass)<\/th>\r\n<th data-col-size=\"lg\">Grace Ice &amp; Water Shield (GCP)<\/th>\r\n<th data-col-size=\"lg\">Titanium PSU30 (Owens Corning)<\/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\">Polymer-modified asphalt with colored metal aluminum foil surface; self-adhesive base.<\/td>\r\n<td data-col-size=\"lg\">Polymer-modified bitumen upper layer; SBS elastomeric self-adhesive bottom; polyester reinforced fabric surface.<\/td>\r\n<td data-col-size=\"lg\">Rubberized asphalt with laminated polyethylene film; available in standard and high-temp variants.<\/td>\r\n<td data-col-size=\"lg\">Rubberized asphalt with woven polypropylene top; self-adhesive backing.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Temperature Resistance<\/strong><\/td>\r\n<td data-col-size=\"lg\">-30\u00b0C to 80\u00b0C; southern variant resists flow up to 80\u00b0C, northern flexible to -30\u00b0C.<\/td>\r\n<td data-col-size=\"lg\">High-temperature suitable (up to ~120\u00b0C based on tile\/metal applications); no low-temp specifics.<\/td>\r\n<td data-col-size=\"lg\">Standard: up to 240\u00b0F (115\u00b0C); Ultra variant up to 300\u00b0F (149\u00b0C); good for freeze-thaw cycles.<\/td>\r\n<td data-col-size=\"lg\">High-temp rated up to 240\u00b0F (115\u00b0C); performs in cold weather installations down to 40\u00b0F (4\u00b0C).<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Elongation Rate<\/strong><\/td>\r\n<td data-col-size=\"lg\">400-1000%; adapts to thermal expansion\/contraction.<\/td>\r\n<td data-col-size=\"lg\">Not specified; flexible for laying flat but lower than JY-ZCG (typical SBS ~200-500%).<\/td>\r\n<td data-col-size=\"lg\">~300% (rubberized asphalt typical); Grace Ultra variant higher for durability.<\/td>\r\n<td data-col-size=\"lg\">~200-400%; designed for flexibility under metal panels.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Solar Absorption\/Reflection<\/strong><\/td>\r\n<td data-col-size=\"lg\">Low coefficient (0.07); reflects &gt;93% radiant heat for insulation.<\/td>\r\n<td data-col-size=\"lg\">No specific data; skid-resistant surface, but not foil-based for high reflection.<\/td>\r\n<td data-col-size=\"lg\">No specific data; some variants have granule surface for UV protection, absorption varies.<\/td>\r\n<td data-col-size=\"lg\">No specific data; focuses on UV resistance rather than reflection.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Installation Method<\/strong><\/td>\r\n<td data-col-size=\"lg\">Cold construction; remove isolation film and stick; no specialized tools needed.<\/td>\r\n<td data-col-size=\"lg\">Self-adhered with split release film; mechanical fastening optional; SEALLap for overlaps.<\/td>\r\n<td data-col-size=\"lg\">Peel-and-stick; requires clean deck; split-back release for ease.<\/td>\r\n<td data-col-size=\"lg\">Peel-and-stick; self-adhering with release liner; compatible with mechanical fasteners.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Self-Healing<\/strong><\/td>\r\n<td data-col-size=\"lg\">Yes; repairs knife\/nail wounds at room temperature.<\/td>\r\n<td data-col-size=\"lg\">Partial; seals around nails in mechanical systems, but not explicit self-healing.<\/td>\r\n<td data-col-size=\"lg\">Yes; rubberized layer seals around penetrations.<\/td>\r\n<td data-col-size=\"lg\">Yes; adhesive seals fastener holes.<\/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\">Metal roofs in factories, warehouses, agricultural facilities, sports venues, airports; joints, screws, renovations; high\/low temp and coastal areas.<\/td>\r\n<td data-col-size=\"lg\">Steep-slope under tile\/metal; perimeter\/flashing reinforcement; multi-ply systems.<\/td>\r\n<td data-col-size=\"lg\">Metal, tile, shingle roofs; valleys, eaves, rakes; ice dam protection.<\/td>\r\n<td data-col-size=\"lg\">Metal and tile roofs; high-wind areas; full deck or critical zones.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Service Life Extension<\/strong><\/td>\r\n<td data-col-size=\"lg\">Extends color plate roof life by 20-30 years.<\/td>\r\n<td data-col-size=\"lg\">Not specified; 180-day exposure rating.<\/td>\r\n<td data-col-size=\"lg\">Not specified; long-term durability in harsh weather.<\/td>\r\n<td data-col-size=\"lg\">Not specified; designed for 40+ year systems.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td data-col-size=\"sm\"><strong>Other Notes<\/strong><\/td>\r\n<td data-col-size=\"lg\">Strong anti-corrosion; airtight; UV\/corrosion resistant due to foil.<\/td>\r\n<td data-col-size=\"lg\">Wind uplift resistance; foam-set adhesion for tiles.<\/td>\r\n<td data-col-size=\"lg\">Proven in wet climates; fire-resistant options.<\/td>\r\n<td data-col-size=\"lg\">Breathable; high tear strength; insurance discounts in some regions.<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<img class=\"size-full wp-image-1397 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2026\/01\/JY-ZCG-Color-Steel-Tile-Metal-Roof-Self-Adhesive-Waterproofing-Membrane6_1.webp\" alt=\"JY-ZCG Color Steel Tile Metal Roof Self-Adhesive Waterproofing Membrane\" \/>\r\n\r\n<\/div>\r\n<\/div>\r\n<div dir=\"auto\">\r\n<h2 dir=\"auto\">Customer Reviews<\/h2>\r\n<p dir=\"auto\"><strong>John Ramirez<\/strong> - United States <em>Rating: 4\/5<\/em> I used this membrane on my warehouse roof in Texas, where summers get really hot. It handled temperatures up to 80\u00b0C without any melting or shifting, and the self-adhesive layer made installation straightforward without needing extra tools. The aluminum foil surface seems to reflect heat well, keeping the interior a bit cooler. It's been six months, and no leaks so far, even after heavy rains.<\/p>\r\n<p dir=\"auto\"><strong>Anna M\u00fcller<\/strong> - Germany <em>Rating: 5\/5<\/em> Applied this to an old factory roof in a coastal area with salty air. The anti-corrosion properties have held up against rust formation around screw holes and joints. It's flexible enough to deal with our cold winters down to -20\u00b0C without cracking. Easy to apply by just peeling and sticking, and it sealed the seams effectively. The roof looks more protected now, and maintenance has been minimal.<\/p>\r\n<p dir=\"auto\"><strong>Li Wei<\/strong> - China <em>Rating: 4\/5<\/em> We installed it on a large agricultural greenhouse in a region with frequent temperature swings. The elongation helped it adapt to the metal expansion without peeling off. Waterproofing worked as expected during monsoon season, preventing moisture buildup inside. The self-healing for small punctures is useful, though we had to ensure the surface was clean before applying. Overall, it extended the usability of our existing roof without a full replacement.<\/p>\r\n<p dir=\"auto\"><strong>Sarah Thompson<\/strong> - Australia <em>Rating: 4.5\/5<\/em> Used this for renovating a sports venue roof exposed to strong UV and occasional storms. The low solar absorption kept the heat down, which is a plus in our sunny climate. It adhered well to curved sections and around vents, providing a tight seal. No issues with corrosion yet after a year, and it didn't require professional help for installation. A solid option for metal roofs in harsh conditions.<\/p>\r\n<p dir=\"auto\"><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\" \/><\/p>\r\n\r\n<h3 dir=\"auto\">FAQ<\/h3>\r\n<p dir=\"auto\"><strong>What is the temperature range this membrane can withstand?<\/strong> The membrane is designed for use in environments from -30\u00b0C to 80\u00b0C, with variants adapted for northern (low flexibility) or southern (high heat resistance) regions. It remains stable without flowing in heat or cracking in cold.<\/p>\r\n<p dir=\"auto\"><strong>How do I install the membrane?<\/strong> Installation involves cleaning the surface, removing the isolation film from the lower layer, and pressing it onto the roof. It's a cold construction process that doesn't require specialized tools or personnel, but ensure overlaps are sealed properly for best results.<\/p>\r\n<p dir=\"auto\"><strong>Does it work on old or rusted roofs?<\/strong> Yes, it can be applied directly over aging or rusted color steel tiles without dismantling the original roof, providing coverage and anti-corrosion protection. Surface preparation is recommended to remove loose debris.<\/p>\r\n<p dir=\"auto\"><strong>How long does it extend the roof's service life?<\/strong> It can extend the life of a color plate roof by 20-30 years through waterproofing and anti-corrosion effects, based on proper installation and environmental conditions.<\/p>\r\n<p dir=\"auto\"><strong>Is the self-healing feature effective for all damages?<\/strong> The self-healing works for minor punctures like knife or nail wounds at room temperature, allowing the material to seal itself. It may not fully repair larger or deeper damages, which could require patching.<\/p>\r\n<p dir=\"auto\"><strong>What surfaces or structures is it compatible with?<\/strong> It's suitable for metal roofs, including curved or arched shapes, joints, screw holes, eaves, pipes, and vents. It's commonly used on factories, warehouses, agricultural facilities, and solar installations.<\/p>\r\n<p dir=\"auto\"><strong>Is this product environmentally friendly?<\/strong> The membrane is non-toxic and doesn't corrode the substrate. It complies with general environmental standards, but check local regulations for disposal and application in sensitive areas.<\/p>\r\n<p dir=\"auto\"><strong>How does it perform in UV-exposed or coastal environments?<\/strong> The aluminum foil surface provides resistance to sunlight, UV light, and corrosion, making it suitable for coastal or high-UV areas. It reflects over 93% of radiant heat to reduce solar absorption.<\/p>\r\n<p dir=\"auto\"><strong>What if the membrane doesn't adhere properly?<\/strong> Adhesion depends on a clean, dry surface. If issues occur, reapply pressure or use a primer if needed. Test a small area first in variable conditions.<\/p>\r\n<p dir=\"auto\"><strong>Is there a warranty or return policy?<\/strong> Warranties vary by supplier, typically covering material defects for 5-10 years. Contact Great Ocean Waterproof for specific details on returns or claims based on your purchase.<\/p>\r\n\r\n<h2 dir=\"auto\">About Our Factory<\/h2>\r\n<p dir=\"auto\">Great Ocean Waterproof Technology Co., Ltd. (formerly Weifang Great Ocean New Waterproof Materials Co., Ltd.) is located in the government seat of Taitou Town, Shouguang City, which is the largest waterproof materials base in China. Established in 1999, the company is a high-tech waterproofing specialist integrating research, production, and sales in the waterproofing industry.<\/p>\r\n<p dir=\"auto\">The factory covers an area of 26,000 square meters. Through years of development and innovation, it has acquired multiple production lines for membranes, sheets, and coatings at advanced domestic levels. Main products include polyethylene polypropylene (polyester) polymer waterproof membranes, <a href=\"https:\/\/great-ocean-waterproof.com\/product\/pvc-polyvinyl-chloride-waterproofing-membrane-pvc-membrane-waterproofing\/\">polyvinyl chloride (PVC) waterproof membranes<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/product\/tpo-thermoplastic-polyolefin-waterproofing-membrane\/\">thermoplastic polyolefin (TPO) waterproof membranes<\/a>, high-speed rail dedicated chlorinated polyethylene (CPE) waterproof membranes, polymer polypropylene self-adhesive waterproof membranes, non-asphalt-based reactive pre-applied polymer self-adhesive film waterproof membranes, strong cross-laminated film polymer reactive adhesive waterproof membranes, protective drainage boards, elastomeric\/plastomeric modified bitumen waterproof membranes, asphalt-based self-adhesive waterproof membranes, polymer-modified bitumen root-puncture resistant waterproof membranes, metal-based polymer root-puncture resistant waterproof membranes, root-puncture resistant polymer polyethylene polypropylene (polyester) waterproof membranes, root-puncture resistant polyvinyl chloride PVC waterproof membranes, <a href=\"https:\/\/great-ocean-waterproof.com\/product\/jy-spu-single-componacent-polyurethane-waterproof-coating\/\">single-component polyurethane waterproof coatings<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/product\/jy-dpu-double-components-polyurethane-waterproof-coating\/\">two-component polyurethane waterproof coatings<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/product\/jy-jss-polymer-cement-waterproof-coating\/\">polymer cement (JS) composite waterproof coatings<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/product\/jy-951-waterborne-polyurethane-waterproof-coating\/\">water-based (951) polyurethane waterproof coatings<\/a>, polyethylene polypropylene (polyester) dedicated dry powder adhesive, cement-based permeable crystalline waterproof coatings, spray quick-setting rubber asphalt waterproof coatings, non-curing rubber asphalt waterproof coatings, exterior wall transparent waterproof glue, high-elasticity liquid membrane waterproof coatings, self-adhesive asphalt waterproof tapes, butyl rubber self-adhesive tapes, and dozens of other varieties.<\/p>\r\n<p dir=\"auto\">The company has strong technical capabilities, with a team of professional technicians, advanced equipment, complete testing instruments, and stable, reliable quality certified by national authoritative testing institutions. It has received the \"Comprehensive Quality Management Compliance\" title from the Ministry of Agriculture, passed quality assurance system certification, and been recognized as a \"National Authoritative Testing Qualified Product\" unit by the China Quality Inspection Association. Additionally, it holds the Shandong Province \"Industrial Construction Product Filing Certificate\" and \"Industrial Product Production License,\" among others.<\/p>\r\n<p dir=\"auto\">The company emphasizes contract compliance and credibility. Its products are sold in more than 20 provinces and regions across China and exported to multiple countries and regions overseas, earning positive feedback from users.<\/p>\r\n<p dir=\"auto\">Great Ocean Waterproof Technology Co., Ltd. adopts modern operational management mechanisms, guided by the corporate spirit of \"integrity, pragmatism, and innovation,\" and the purpose of \"win-win sharing.\" It aims to collaborate with customers through high cost-effectiveness and quality service to expand markets and achieve ongoing success.<\/p>\r\n[embed]https:\/\/youtu.be\/IKMWgr-NHKU[\/embed]\r\n\r\n<\/div>","_et_gb_content_width":""},"product_brand":[],"product_cat":[23],"product_tag":[],"class_list":["post-1393","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\/et\/wp-json\/wp\/v2\/product\/1393","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/great-ocean-waterproof.com\/et\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/great-ocean-waterproof.com\/et\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/et\/wp-json\/wp\/v2\/media\/1394"}],"wp:attachment":[{"href":"https:\/\/great-ocean-waterproof.com\/et\/wp-json\/wp\/v2\/media?parent=1393"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/et\/wp-json\/wp\/v2\/product_brand?post=1393"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/et\/wp-json\/wp\/v2\/product_cat?post=1393"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/et\/wp-json\/wp\/v2\/product_tag?post=1393"}],"curies":[{"name":"t\u00f6\u00f6leht","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}