{"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\/ro\/product\/jy-zcg-color-steel-tile-metal-roof-self-adhesive-waterproofing-membrane\/","title":{"rendered":"Membran\u0103 hidroizolatoare autoadeziv\u0103 pentru acoperi\u0219 metalic cu \u021bigl\u0103 de o\u021bel colorat\u0103 JY-ZCG"},"content":{"rendered":"<p><iframe loading=\"lazy\" title=\"Ghidul complet pentru membrana hidroizolatoare autoadeziv\u0103 pe baz\u0103 de asfalt de la Great Ocean\" 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\">Introducerea produsului<\/h2>\n<p>Membrana autoadeziv\u0103 de hidroizola\u021bie pentru acoperi\u0219uri metalice din \u021bigl\u0103 de o\u021bel colorat\u0103 JY-ZCG este conceput\u0103 pentru utilizare pe acoperi\u0219uri metalice, \u00eencorpor\u00e2nd formule adaptate varia\u021biilor climatice regionale \u0219i condi\u021biilor sezoniere. Aceasta face parte dintr-un sistem de impermeabilizare \u0219i anticoroziune pentru acoperi\u0219uri din pl\u0103ci colorate, variantele sudice oferind rezisten\u021b\u0103 la temperaturi de p\u00e2n\u0103 la 80 de grade Celsius f\u0103r\u0103 curgere, iar variantele nordice oferind flexibilitate p\u00e2n\u0103 la -30 de grade Celsius, \u00eempreun\u0103 cu o rat\u0103 de alungire care atinge 1000%. Materialele sunt selectate \u00een func\u021bie de loca\u021bie \u0219i perioada anului pentru a aborda factorii de mediu specifici, cum ar fi conductivitatea termic\u0103 ridicat\u0103 a structurilor metalice. Membrana prezint\u0103 un strat superficial din folie de aluminiu metalic colorat\u0103, care contribuie cu propriet\u0103\u021bi precum rezisten\u021b\u0103 la umiditate, etan\u0219eitate, izola\u021bie termic\u0103, toleran\u021b\u0103 la lumina soarelui \u0219i expunerea la ultraviolete \u0219i rezisten\u021b\u0103 la coroziune. Instalarea implic\u0103 autoaderen\u021b\u0103, fiind potrivit\u0103 at\u00e2t pentru construc\u021bii noi, c\u00e2t \u0219i pentru repara\u021bii \u0219i \u00eendepline\u0219te standardele generale pentru aplica\u021bii netoxice, conforme cu mediul, f\u0103r\u0103 a provoca coroziunea substratului.<\/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>1.2 \/ 1.5\/ 2.0<\/td>\n<td style=\"background-color: #eef2f7;\">Lungime (m)<\/td>\n<td>20 \/ 25<\/td>\n<td style=\"background-color: #eef2f7;\">L\u0103\u021bime (m)<\/td>\n<td>1.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 dir=\"auto\">Caracteristici ale produsului<\/h3>\n<ul dir=\"auto\">\n<li>Coeficient sc\u0103zut de absorb\u021bie a radia\u021biei solare de 0,07, permi\u021b\u00e2nd reflexia a peste 93% de c\u0103ldur\u0103 radiant\u0103 pentru izola\u021bie termic\u0103.<\/li>\n<li>Rat\u0103 de alungire de 400-1000%, permi\u021b\u00e2nd adaptabilitatea la dilatarea \u0219i contrac\u021bia termic\u0103 \u00een acoperi\u0219urile metalice; ader\u0103 la contururile acoperi\u0219ului, izoleaz\u0103 aerul de suprafa\u021ba metalic\u0103 pentru a oferi propriet\u0103\u021bi de impermeabilizare \u0219i anticoroziune, prelungind durata de via\u021b\u0103 a acoperi\u0219ului cu 20-30 de ani.<\/li>\n<li>Proces simplu de construc\u021bie la rece, f\u0103r\u0103 a fi nevoie de personal specializat; implic\u0103 \u00eendep\u0103rtarea foliei izolatoare de pe stratul inferior \u0219i aplicarea direct\u0103.<\/li>\n<li>Aderen\u021b\u0103 puternic\u0103 cu capacitate de auto-vindecare pentru leziuni minore, cum ar fi r\u0103ni de cu\u021bit sau unghii, la temperatura camerei.<\/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=\"Membran\u0103 hidroizolatoare autoadeziv\u0103 pentru acoperi\u0219 metalic cu \u021bigl\u0103 de o\u021bel colorat\u0103 JY-ZCG\" 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>Performan\u0163\u0103<\/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>Nu.<\/th>\n<th colspan=\"2\">Articol<\/th>\n<th colspan=\"2\">Educa\u021bie fizic\u0103<\/th>\n<th colspan=\"2\">PET-uri<\/th>\n<th>D<\/th>\n<\/tr>\n<tr style=\"background-color: #eef2f7;\">\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<th>\u2160<\/th>\n<th>\u2161<\/th>\n<th>\u2160<\/th>\n<th>\u2161<\/th>\n<th><\/th>\n<\/tr>\n<tr>\n<td rowspan=\"4\">1<\/td>\n<td rowspan=\"4\">Proprietatea la trac\u021biune<\/td>\n<td>For\u021b\u0103 de trac\u021biune\/(N\/50mm) \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>Alungire la tensiune maxim\u0103\/% \u2265<\/td>\n<td colspan=\"2\">200<\/td>\n<td colspan=\"2\">30<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td>Rata de alungire a fracturii\/% \u2265<\/td>\n<td colspan=\"2\">250<\/td>\n<td colspan=\"2\">150<\/td>\n<td>450<\/td>\n<\/tr>\n<tr>\n<td>Fenomen \u00een timpul \u00eentinderii<\/td>\n<td colspan=\"6\">\u00cen timpul procesului de \u00eentindere, nu exist\u0103 nicio separare \u00eentre stratul de asfalt<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td colspan=\"2\">Rezisten\u021ba la rupere a tijei cuiului\/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\">Rezisten\u021b\u0103 la c\u0103ldur\u0103<\/td>\n<td colspan=\"5\">Alunecare la 70 \u00b0C care nu dep\u0103\u0219e\u0219te 2 mm<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">4<\/td>\n<td colspan=\"2\" rowspan=\"2\">Flexibilitate la temperaturi sc\u0103zute\/\u00b0C<\/td>\n<td colspan=\"5\">5 coloane<\/td>\n<\/tr>\n<tr>\n<td colspan=\"5\">F\u0103r\u0103 cr\u0103p\u0103turi<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td colspan=\"2\">Impermeabilitate<\/td>\n<td colspan=\"5\">0,2 MPa, impermeabil timp de 120 de minute<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 dir=\"auto\">Aplica\u021bii<\/h3>\n<ul dir=\"auto\">\n<li>Fabrici \u0219i depozite: Tratament de impermeabilizare pentru zone permeabile, cum ar fi rosturile \u0219i g\u0103urile pentru \u0219uruburi de pe acoperi\u0219urile din \u021bigl\u0103 metalic\u0103 colorat\u0103.<\/li>\n<li>Centre logistice: Hidroizola\u021bii generale sau repara\u021bii par\u021biale ale acoperi\u0219urilor metalice cu deschideri mari.<\/li>\n<li>Instala\u021bii agricole: Hidroizola\u021bii \u0219i etan\u0219\u0103ri pentru acoperi\u0219uri metalice la ferme de cre\u0219tere a animalelor \u0219i sere.<\/li>\n<li>Loca\u021bii sportive \u0219i s\u0103li de expozi\u021bii: Etan\u0219area impermeabil\u0103 a rosturilor acoperi\u0219urilor metalice, a jgheaburilor \u0219i a altor zone.<\/li>\n<li>Aeroporturi \u0219i g\u0103ri: Protec\u021bie impermeabil\u0103 pentru acoperi\u0219uri metalice supuse deform\u0103rilor din cauza diferen\u021belor de temperatur\u0103.<\/li>\n<li>Baze solare: Armare impermeabil\u0103 la \u0219antierele de instalare a panourilor fotovoltaice.<\/li>\n<li>Medii cu temperaturi ridicate \u0219i sc\u0103zute: Potrivit pentru zone cu temperaturi cuprinse \u00eentre -20\u00b0C \u0219i 80\u00b0C, inclusiv regiuni cu varia\u021bii semnificative de temperatur\u0103 sau condi\u021bii corozive de coast\u0103.<\/li>\n<li>Renovarea acoperi\u0219urilor vechi: Acoperire direct\u0103 peste \u021biglele de o\u021bel colorate, \u00eemb\u0103tr\u00e2nite sau ruginite, f\u0103r\u0103 a \u00eendep\u0103rta acoperi\u0219ul original.<\/li>\n<li>Structuri complexe: Aplicabile formelor neregulate de acoperi\u0219uri metalice, cum ar fi modelele curbate sau arcuite.<\/li>\n<li>\u00cembin\u0103ri \u0219i \u00eembin\u0103ri cu \u0219uruburi: Prevenirea scurgerilor de ap\u0103 din cauza vibra\u021biilor v\u00e2ntului sau a dilat\u0103rii \u0219i contrac\u021biei termice.<\/li>\n<li>Tianguo \u0219i stre\u0219ini: \u00cembun\u0103t\u0103\u021birea durabilit\u0103\u021bii impermeabile \u00een zonele de drenaj.<\/li>\n<li>\u021aevi \u0219i guri de aerisire: Etan\u0219area \u00een jurul componentelor proeminente ale acoperi\u0219ului.<\/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=\"Membran\u0103 hidroizolatoare autoadeziv\u0103 pentru acoperi\u0219 metalic cu \u021bigl\u0103 de o\u021bel colorat\u0103 JY-ZCG\" 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\">Compara\u021bie \u00eentre membrane hidroizolatoare autoadezive similare pentru acoperi\u0219uri metalice<\/h2>\n<p dir=\"auto\">Membrana autoadeziv\u0103 de hidroizola\u021bie pentru acoperi\u0219uri metalice cu \u021bigle de o\u021bel colorate JY-ZCG de la Great Ocean Waterproof este un produs specializat pentru aplica\u021bii \u00een domeniul acoperi\u0219urilor metalice. Pe baza datelor disponibile de pe site-ul web al companiei \u0219i din surse din industrie, aceasta poate fi comparat\u0103 cu alte membrane autoadezive, cum ar fi Polyglass Polystick TU Max, GCP Grace Ice &amp; Water Shield \u0219i Owens Corning Titanium PSU30. Aceste produse au utiliz\u0103ri comune \u00een asigurarea impermeabiliz\u0103rii, protec\u021biei anticorozive \u0219i termice sub acoperi\u0219uri metalice, dar difer\u0103 \u00een ceea ce prive\u0219te compozi\u021bia, specifica\u021biile de performan\u021b\u0103 \u0219i adecvarea pentru condi\u021bii specifice. Re\u021bine\u021bi c\u0103 datele din testele directe comparative sunt limitate, iar specifica\u021biile sunt extrase din documenta\u021bia produc\u0103torului \u0219i din recenziile din industrie.<\/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\">JY-ZCG (Great Ocean Waterproof)<\/th>\n<th data-col-size=\"lg\">Polystick TU Max (Polyglass)<\/th>\n<th data-col-size=\"lg\">Scutul Grace \u00eempotriva ghe\u021bii \u0219i apei (GCP)<\/th>\n<th data-col-size=\"lg\">Surs\u0103 de alimentare Titanium PSU30 (Owens Corning)<\/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\">Asfalt modificat cu polimeri cu suprafa\u021b\u0103 din folie de aluminiu metalic colorat\u0103; baz\u0103 autoadeziv\u0103.<\/td>\n<td data-col-size=\"lg\">Strat superior din bitum modificat cu polimeri; baz\u0103 autoadeziv\u0103 elastomeric\u0103 SBS; suprafa\u021b\u0103 din material textil armat cu poliester.<\/td>\n<td data-col-size=\"lg\">Asfalt cauciucat cu folie laminat\u0103 de polietilen\u0103; disponibil \u00een variante standard \u0219i pentru temperaturi ridicate.<\/td>\n<td data-col-size=\"lg\">Asfalt cauciucat cu strat superior din polipropilen\u0103 \u021besut\u0103; suport autoadeziv.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Rezisten\u021b\u0103 la temperatur\u0103<\/strong><\/td>\n<td data-col-size=\"lg\">-30\u00b0C p\u00e2n\u0103 la 80\u00b0C; varianta sudic\u0103 rezist\u0103 la curgere p\u00e2n\u0103 la 80\u00b0C, iar cea nordic\u0103 este flexibil\u0103 p\u00e2n\u0103 la -30\u00b0C.<\/td>\n<td data-col-size=\"lg\">Potrivit pentru temperaturi ridicate (p\u00e2n\u0103 la ~120\u00b0C, \u00een func\u021bie de aplica\u021biile pentru pl\u0103ci\/metal); nu exist\u0103 specifica\u021bii specifice pentru temperaturi sc\u0103zute.<\/td>\n<td data-col-size=\"lg\">Standard: p\u00e2n\u0103 la 115\u00b0C; Varianta Ultra p\u00e2n\u0103 la 149\u00b0C; potrivit\u0103 pentru cicluri de \u00eenghe\u021b-dezghe\u021b.<\/td>\n<td data-col-size=\"lg\">Rezist\u0103 la temperaturi ridicate de p\u00e2n\u0103 la 115\u00b0C; func\u021bioneaz\u0103 \u00een instala\u021bii pe vreme rece p\u00e2n\u0103 la 4\u00b0C.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Rata de alungire<\/strong><\/td>\n<td data-col-size=\"lg\">400-1000%; se adapteaz\u0103 la dilatarea\/contrac\u021bia termic\u0103.<\/td>\n<td data-col-size=\"lg\">Nespecificat; flexibil pentru a\u0219ezare plat\u0103, dar mai jos dec\u00e2t JY-ZCG (SBS tipic ~200-500%).<\/td>\n<td data-col-size=\"lg\">~300% (asfalt cauciucat tipic); Varianta Grace Ultra, mai \u00eenalt\u0103 pentru durabilitate.<\/td>\n<td data-col-size=\"lg\">~200-400%; conceput pentru flexibilitate sub panouri metalice.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Absorb\u021bie\/Reflexie solar\u0103<\/strong><\/td>\n<td data-col-size=\"lg\">Coeficient sc\u0103zut (0,07); reflect\u0103 c\u0103ldur\u0103 radiant\u0103 &gt;93% pentru izola\u021bie.<\/td>\n<td data-col-size=\"lg\">Nu exist\u0103 date specifice; suprafa\u021b\u0103 antiderapant\u0103, dar nu pe baz\u0103 de folie pentru o reflexie ridicat\u0103.<\/td>\n<td data-col-size=\"lg\">Nu exist\u0103 date specifice; unele variante au suprafa\u021b\u0103 granulat\u0103 pentru protec\u021bie UV, absorb\u021bia variaz\u0103.<\/td>\n<td data-col-size=\"lg\">Nu exist\u0103 date specifice; se concentreaz\u0103 pe rezisten\u021ba la UV mai degrab\u0103 dec\u00e2t pe reflexie.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Metoda de instalare<\/strong><\/td>\n<td data-col-size=\"lg\">Construc\u021bie la rece; \u00eendep\u0103rta\u021bi folia izolatoare \u0219i lipi\u021bi; nu sunt necesare unelte specializate.<\/td>\n<td data-col-size=\"lg\">Autoadeziv cu folie deta\u0219abil\u0103; fixare mecanic\u0103 op\u021bional\u0103; SEALLap pentru suprapuneri.<\/td>\n<td data-col-size=\"lg\">Se dezlipe\u0219te \u0219i se lipe\u0219te; necesit\u0103 o platform\u0103 curat\u0103; eliberare divizat\u0103 pentru u\u0219urin\u021b\u0103.<\/td>\n<td data-col-size=\"lg\">Autoadeziv; cu folie deta\u0219abil\u0103; compatibil cu elementele de fixare mecanice.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Autovindecare<\/strong><\/td>\n<td data-col-size=\"lg\">Da; repar\u0103 r\u0103nile provocate de cu\u021bit\/unghii la temperatura camerei.<\/td>\n<td data-col-size=\"lg\">Par\u021bial; etan\u0219eaz\u0103 \u00een jurul cuielor \u00een sistemele mecanice, dar nu are auto-vindecare explicit\u0103.<\/td>\n<td data-col-size=\"lg\">Da; stratul cauciucat etan\u0219eaz\u0103 \u00een jurul penetr\u0103rilor.<\/td>\n<td data-col-size=\"lg\">Da; adezivul etan\u0219eaz\u0103 g\u0103urile de fixare.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Aplica\u021bii<\/strong><\/td>\n<td data-col-size=\"lg\">Acoperi\u0219uri metalice \u00een fabrici, depozite, instala\u021bii agricole, terenuri sportive, aeroporturi; \u00eembin\u0103ri, \u0219uruburi, renov\u0103ri; temperaturi ridicate\/sc\u0103zute \u0219i zone de coast\u0103.<\/td>\n<td data-col-size=\"lg\">Pant\u0103 abrupt\u0103 sub \u021bigl\u0103\/metal; armare perimetral\u0103\/de abajur; sisteme multistrat.<\/td>\n<td data-col-size=\"lg\">Acoperi\u0219uri metalice, din \u021bigl\u0103, din \u0219indril\u0103; dolii, stre\u0219ini, greble; protec\u021bie \u00eempotriva barajelor de ghea\u021b\u0103.<\/td>\n<td data-col-size=\"lg\">Acoperi\u0219uri metalice \u0219i din \u021bigl\u0103; zone cu v\u00e2nt puternic; teras\u0103 complet\u0103 sau zone critice.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Prelungirea duratei de via\u021b\u0103<\/strong><\/td>\n<td data-col-size=\"lg\">Prelunge\u0219te durata de via\u021b\u0103 a acoperi\u0219ului din pl\u0103ci colorate cu 20-30 de ani.<\/td>\n<td data-col-size=\"lg\">Nespecificat; rating de expunere de 180 de zile.<\/td>\n<td data-col-size=\"lg\">Nespecificat; durabilitate pe termen lung \u00een condi\u021bii meteorologice dificile.<\/td>\n<td data-col-size=\"lg\">Nespecificat; conceput pentru sisteme cu o vechime de peste 40 de ani.<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"sm\"><strong>Alte note<\/strong><\/td>\n<td data-col-size=\"lg\">Puternic anticoroziv; etan\u0219 la aer; rezistent la UV\/coroziune datorit\u0103 foliei.<\/td>\n<td data-col-size=\"lg\">Rezisten\u021b\u0103 la ridicarea prin v\u00e2nt; aderen\u021b\u0103 cu spum\u0103 pentru pl\u0103ci.<\/td>\n<td data-col-size=\"lg\">Dovedit \u00een climate umede; op\u021biuni rezistente la foc.<\/td>\n<td data-col-size=\"lg\">Respirabil; rezisten\u021b\u0103 mare la rupere; reduceri la asigur\u0103ri \u00een anumite regiuni.<\/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=\"Membran\u0103 hidroizolatoare autoadeziv\u0103 pentru acoperi\u0219 metalic cu \u021bigl\u0103 de o\u021bel colorat\u0103 JY-ZCG\" 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\">Recenzii ale clien\u021bilor<\/h2>\n<p dir=\"auto\"><strong>Ioan Ramirez<\/strong> \u2013 Statele Unite <em>Evaluare: 4\/5<\/em> Am folosit aceast\u0103 membran\u0103 pe acoperi\u0219ul depozitului meu din Texas, unde verile sunt foarte caniculare. A rezistat la temperaturi de p\u00e2n\u0103 la 80\u00b0C f\u0103r\u0103 s\u0103 se topeasc\u0103 sau s\u0103 se mi\u0219te, iar stratul autoadeziv a f\u0103cut instalarea simpl\u0103, f\u0103r\u0103 a fi nevoie de unelte suplimentare. Suprafa\u021ba foliei de aluminiu pare s\u0103 reflecte bine c\u0103ldura, men\u021bin\u00e2nd interiorul pu\u021bin mai r\u0103coros. Au trecut \u0219ase luni \u0219i p\u00e2n\u0103 acum nu am avut scurgeri, chiar \u0219i dup\u0103 ploi abundente.<\/p>\n<p dir=\"auto\"><strong>Anna M\u00fcller<\/strong> \u2013 Germania <em>Evaluare: 5\/5<\/em> Am aplicat acest strat pe acoperi\u0219ul unei vechi fabrici dintr-o zon\u0103 de coast\u0103 cu aer s\u0103rat. Propriet\u0103\u021bile anticorozive au rezistat form\u0103rii ruginii \u00een jurul g\u0103urilor de \u0219uruburi \u0219i a \u00eembin\u0103rilor. Este suficient de flexibil pentru a face fa\u021b\u0103 iernilor reci de p\u00e2n\u0103 la -20\u00b0C f\u0103r\u0103 a cr\u0103pa. Este u\u0219or de aplicat prin simpla dezlipire \u0219i lipire, iar \u00eembin\u0103rile sunt etan\u0219e. Acoperi\u0219ul arat\u0103 mai protejat acum, iar \u00eentre\u021binerea a fost minim\u0103.<\/p>\n<p dir=\"auto\"><strong>Li Wei<\/strong> \u2013 China <em>Evaluare: 4\/5<\/em> L-am instalat pe o ser\u0103 agricol\u0103 mare, \u00eentr-o regiune cu fluctua\u021bii frecvente de temperatur\u0103. Alungirea l-a ajutat s\u0103 se adapteze la expansiunea metalului f\u0103r\u0103 a se decoji. Impermeabilizarea a func\u021bionat conform a\u0219tept\u0103rilor \u00een timpul sezonului musonic, prevenind acumularea de umezeal\u0103 \u00een interior. Auto-repararea pentru micile perfora\u021bii este util\u0103, de\u0219i a trebuit s\u0103 ne asigur\u0103m c\u0103 suprafa\u021ba era curat\u0103 \u00eenainte de aplicare. Per total, a extins durata de utilizare a acoperi\u0219ului nostru existent f\u0103r\u0103 o \u00eenlocuire complet\u0103.<\/p>\n<p dir=\"auto\"><strong>Sarah Thompson<\/strong> \u2013 Australia <em>Evaluare: 4,5\/5<\/em> Am folosit-o pentru renovarea acoperi\u0219ului unei s\u0103li de sport expus\u0103 la radia\u021bii UV puternice \u0219i furtuni ocazionale. Absorb\u021bia solar\u0103 redus\u0103 a men\u021binut c\u0103ldura la un nivel sc\u0103zut, ceea ce este un plus \u00een climatul nostru \u00eensorit. A aderat bine la sec\u021biunile curbate \u0219i \u00een jurul orificiilor de ventila\u021bie, asigur\u00e2nd o etan\u0219are etan\u0219\u0103. Nu a existat \u00eenc\u0103 probleme de coroziune dup\u0103 un an \u0219i nu a necesitat ajutor profesional pentru instalare. O op\u021biune solid\u0103 pentru acoperi\u0219uri metalice \u00een condi\u021bii dure.<\/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=\"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<h3 dir=\"auto\">FAQ<\/h3>\n<p dir=\"auto\"><strong>Care este intervalul de temperatur\u0103 la care poate rezista aceast\u0103 membran\u0103?<\/strong> Membrana este conceput\u0103 pentru utilizare \u00een medii cu temperaturi cuprinse \u00eentre -30\u00b0C \u0219i 80\u00b0C, cu variante adaptate pentru regiunile nordice (flexibilitate redus\u0103) sau sudice (rezisten\u021b\u0103 ridicat\u0103 la c\u0103ldur\u0103). R\u0103m\u00e2ne stabil\u0103 f\u0103r\u0103 a curge la c\u0103ldur\u0103 sau a cr\u0103pa la frig.<\/p>\n<p dir=\"auto\"><strong>Cum instalez membrana?<\/strong> Instalarea implic\u0103 cur\u0103\u021barea suprafe\u021bei, \u00eendep\u0103rtarea foliei izolatoare de pe stratul inferior \u0219i presarea acesteia pe acoperi\u0219. Este un proces de construc\u021bie la rece care nu necesit\u0103 unelte sau personal specializat, dar asigur\u0103 etan\u0219area corect\u0103 a suprapunerilor pentru cele mai bune rezultate.<\/p>\n<p dir=\"auto\"><strong>Func\u021bioneaz\u0103 pe acoperi\u0219uri vechi sau ruginite?<\/strong> Da, poate fi aplicat direct peste \u021biglele de o\u021bel colorate, \u00eemb\u0103tr\u00e2nite sau ruginite, f\u0103r\u0103 a demonta acoperi\u0219ul original, oferind acoperire \u0219i protec\u021bie anticoroziv\u0103. Se recomand\u0103 preg\u0103tirea suprafe\u021bei pentru a \u00eendep\u0103rta resturile libere.<\/p>\n<p dir=\"auto\"><strong>C\u00e2t timp prelunge\u0219te durata de via\u021b\u0103 a acoperi\u0219ului?<\/strong> Poate prelungi durata de via\u021b\u0103 a unui acoperi\u0219 colorat cu pl\u0103ci cu 20-30 de ani prin efecte de impermeabilizare \u0219i anticoroziune, pe baza unei instal\u0103ri corecte \u0219i a condi\u021biilor de mediu.<\/p>\n<p dir=\"auto\"><strong>Este func\u021bia de autovindecare eficient\u0103 pentru toate daunele?<\/strong> Auto-repararea func\u021bioneaz\u0103 pentru \u00een\u021bep\u0103turi minore, cum ar fi r\u0103nile provocate de cu\u021bit sau unghii, la temperatura camerei, permi\u021b\u00e2nd materialului s\u0103 se sigileze. Este posibil s\u0103 nu repare complet daunele mai mari sau mai profunde, care ar putea necesita repararea acestora.<\/p>\n<p dir=\"auto\"><strong>Cu ce \u200b\u200bsuprafe\u021be sau structuri este compatibil?<\/strong> Este potrivit pentru acoperi\u0219uri metalice, inclusiv forme curbate sau arcuite, \u00eembin\u0103ri, g\u0103uri pentru \u0219uruburi, stre\u0219ini, \u021bevi \u0219i guri de ventila\u021bie. Este utilizat \u00een mod obi\u0219nuit \u00een fabrici, depozite, instala\u021bii agricole \u0219i instala\u021bii solare.<\/p>\n<p dir=\"auto\"><strong>Este acest produs ecologic?<\/strong> Membrana este netoxic\u0103 \u0219i nu corodeaz\u0103 substratul. Respect\u0103 standardele generale de mediu, dar verifica\u021bi reglement\u0103rile locale pentru eliminarea \u0219i aplicarea \u00een zone sensibile.<\/p>\n<p dir=\"auto\"><strong>Cum se comport\u0103 \u00een medii expuse la UV sau \u00een medii de coast\u0103?<\/strong> Suprafa\u021ba foliei de aluminiu ofer\u0103 rezisten\u021b\u0103 la lumina soarelui, lumina UV \u0219i coroziune, fiind potrivit\u0103 pentru zonele de coast\u0103 sau cu radia\u021bii UV ridicate. Reflect\u0103 peste 93% de c\u0103ldur\u0103 radiant\u0103 pentru a reduce absorb\u021bia solar\u0103.<\/p>\n<p dir=\"auto\"><strong>Ce se \u00eent\u00e2mpl\u0103 dac\u0103 membrana nu ader\u0103 corect?<\/strong> Aderen\u021ba depinde de o suprafa\u021b\u0103 curat\u0103 \u0219i uscat\u0103. Dac\u0103 apar probleme, reaplica\u021bi presiune sau utiliza\u021bi un grund, dac\u0103 este necesar. Testa\u021bi mai \u00eent\u00e2i o zon\u0103 mic\u0103 \u00een condi\u021bii variabile.<\/p>\n<p dir=\"auto\"><strong>Exist\u0103 o garan\u021bie sau o politic\u0103 de returnare?<\/strong> Garan\u021biile variaz\u0103 \u00een func\u021bie de furnizor, acoperind de obicei defectele materialelor timp de 5-10 ani. Contacta\u021bi Great Ocean Waterproof pentru detalii specifice despre retururi sau reclama\u021bii bazate pe achizi\u021bia dvs.<\/p>\n<h2 dir=\"auto\">Despre fabrica noastr\u0103<\/h2>\n<p dir=\"auto\">Great Ocean Waterproof Technology Co., Ltd. (fosta Weifang Great Ocean New Waterproof Materials Co., Ltd.) \u00ee\u0219i are sediul \u00een ora\u0219ul Taitou, ora\u0219ul Shouguang, re\u0219edin\u021ba guvernamental\u0103, fiind cea mai mare baz\u0103 de materiale impermeabile din China. \u00cenfiin\u021bat\u0103 \u00een 1999, compania este specializat\u0103 \u00een impermeabiliz\u0103ri de \u00eenalt\u0103 tehnologie, integr\u00e2nd cercetarea, produc\u021bia \u0219i v\u00e2nz\u0103rile \u00een industria impermeabiliz\u0103rii.<\/p>\n<p dir=\"auto\">Fabrica acoper\u0103 o suprafa\u021b\u0103 de 26.000 de metri p\u0103tra\u021bi. De-a lungul anilor de dezvoltare \u0219i inovare, a achizi\u021bionat mai multe linii de produc\u021bie pentru membrane, foi \u0219i acoperiri la nivel intern avansat. Principalele produse includ membrane impermeabile din polimeri de polietilen\u0103, polipropilen\u0103 (poliester), <a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/pvc-polyvinyl-chloride-waterproofing-membrane-pvc-membrane-waterproofing\/\">membrane impermeabile din clorur\u0103 de polivinil (PVC)<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/tpo-thermoplastic-polyolefin-waterproofing-membrane\/\">membrane impermeabile din poliolefin\u0103 termoplastic\u0103 (TPO)<\/a>, membrane impermeabile din polietilen\u0103 clorurat\u0103 (CPE) dedicate transportului feroviar de mare vitez\u0103, membrane impermeabile autoadezive din polimer polipropilen\u0103, membrane impermeabile din pelicul\u0103 polimeric\u0103 autoadeziv\u0103 pre-aplicat\u0103 reactiv\u0103 f\u0103r\u0103 asfalt, membrane impermeabile adezive reactive din polimer cu pelicul\u0103 \u00eencruci\u0219at\u0103 puternic\u0103, pl\u0103ci de drenaj de protec\u021bie, membrane impermeabile din bitum modificat elastomerice\/plastomerice, membrane impermeabile autoadezive pe baz\u0103 de asfalt, membrane impermeabile rezistente la perforarea r\u0103d\u0103cinilor din bitum modificat cu polimer, membrane impermeabile rezistente la perforarea r\u0103d\u0103cinilor din polimer pe baz\u0103 de metal, membrane impermeabile din polimer polietilen\u0103 (poliester) rezistente la perforarea r\u0103d\u0103cinilor, membrane impermeabile din PVC din clorur\u0103 de polivinil rezistente la perforarea r\u0103d\u0103cinilor., <a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/jy-spu-single-componacent-polyurethane-waterproof-coating\/\">acoperiri hidroizolatoare poliuretanice monocomponente<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/jy-dpu-double-components-polyurethane-waterproof-coating\/\">acoperiri hidroizolatoare din poliuretan bicomponent<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/jy-jss-polymer-cement-waterproof-coating\/\">Acoperiri impermeabile compozite din ciment polimeric (JS)<\/a>, <a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/jy-951-waterborne-polyurethane-waterproof-coating\/\">acoperiri impermeabile poliuretanice pe baz\u0103 de ap\u0103 (951)<\/a>, adeziv pulbere uscat\u0103 dedicat\u0103 polietilenei-propilenei (poliesterului), acoperiri impermeabile cristaline permeabile pe baz\u0103 de ciment, acoperiri impermeabile din asfalt-cauciuc cu priz\u0103 rapid\u0103 prin pulverizare, acoperiri impermeabile din asfalt-cauciuc care nu se \u00eent\u0103resc, adeziv impermeabil transparent pentru pere\u021bi exteriori, acoperiri impermeabile cu membran\u0103 lichid\u0103 de \u00eenalt\u0103 elasticitate, benzi impermeabile autoadezive din asfalt, benzi autoadezive din cauciuc butilic \u0219i zeci de alte variet\u0103\u021bi.<\/p>\n<p dir=\"auto\">Compania are capacit\u0103\u021bi tehnice puternice, cu o echip\u0103 de tehnicieni profesioni\u0219ti, echipamente avansate, instrumente de testare complete \u0219i o calitate stabil\u0103 \u0219i fiabil\u0103, certificat\u0103 de institu\u021bii na\u021bionale de testare autorizate. A primit titlul de \u201cConformitate complet\u0103 cu managementul calit\u0103\u021bii\u201d din partea Ministerului Agriculturii, a trecut certificarea sistemului de asigurare a calit\u0103\u021bii \u0219i a fost recunoscut\u0103 ca \u201cunitate na\u021bional\u0103 autorizat\u0103 pentru testarea produselor calificate\u201d de c\u0103tre Asocia\u021bia Chinez\u0103 de Inspec\u021bie a Calit\u0103\u021bii. \u00cen plus, de\u021bine, printre altele, \u201cCertificat de \u00eenregistrare a produselor industriale pentru construc\u021bii\u201d \u0219i \u201cLicen\u021b\u0103 de produc\u021bie a produselor industriale\u201d \u00een provincia Shandong.<\/p>\n<p dir=\"auto\">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.<\/p>\n<p dir=\"auto\">Great Ocean Waterproof Technology Co., Ltd. adopt\u0103 mecanisme moderne de management opera\u021bional, ghidate de spiritul corporativ de \u201cintegritate, pragmatism \u0219i inova\u021bie\u201d \u0219i de scopul \u201c\u00eemp\u0103r\u021birii reciproc avantajoase\u201d. Aceasta \u00ee\u0219i propune s\u0103 colaboreze cu clien\u021bii printr-un raport cost-eficien\u021b\u0103 ridicat \u0219i servicii de calitate pentru a extinde pie\u021bele \u0219i a ob\u021bine succes continuu.<\/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>\n<\/div>","protected":false},"excerpt":{"rendered":"<p dir=\"auto\">Membrana autoadeziv\u0103 de hidroizola\u021bie pentru acoperi\u0219uri din \u021bigl\u0103 metalic\u0103 colorat\u0103 JY-ZCG este conceput\u0103 cu formule adaptate la conductivitatea termic\u0103 a acoperi\u0219urilor metalice, adapt\u00e2ndu-se la climatele nordice \u0219i sudice din China, precum \u0219i la varia\u021biile sezoniere \u00eentre regiuni. Acest sistem ofer\u0103 impermeabilizare \u0219i protec\u021bie anticoroziv\u0103 pentru acoperi\u0219urile din tabl\u0103 de o\u021bel colorat\u0103, variantele sudice oferind rezisten\u021b\u0103 de p\u00e2n\u0103 la 80 de grade f\u0103r\u0103 curgere, iar cele nordice oferind flexibilitate de p\u00e2n\u0103 la -30 de grade \u0219i o rat\u0103 de alungire de p\u00e2n\u0103 la 1000%. Materialele variaz\u0103 \u00een func\u021bie de zon\u0103 \u0219i sezon, av\u00e2nd o suprafa\u021b\u0103 din folie de aluminiu metalic\u0103 multicolor\u0103 din fabrica noastr\u0103, care include propriet\u0103\u021bi precum rezisten\u021b\u0103 la umiditate, etan\u0219eitate, izola\u021bie termic\u0103, rezisten\u021b\u0103 la lumina soarelui \u0219i lumina ultraviolet\u0103 \u0219i rezisten\u021b\u0103 la coroziune. \u00cen calitate de produc\u0103tor, oferim op\u021biuni de pre\u021b competitiv pentru comenzile \u00een vrac.<\/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\/ro\/wp-json\/wp\/v2\/product\/1393","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\/1394"}],"wp:attachment":[{"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/media?parent=1393"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/product_brand?post=1393"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/product_cat?post=1393"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/product_tag?post=1393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}