{"id":1001,"date":"2025-12-07T08:37:59","date_gmt":"2025-12-07T08:37:59","guid":{"rendered":"https:\/\/great-ocean-waterproof.com\/?post_type=product&#038;p=1001"},"modified":"2026-02-06T12:10:37","modified_gmt":"2026-02-06T12:10:37","slug":"epdm-waterproofing-membrane","status":"publish","type":"product","link":"https:\/\/great-ocean-waterproof.com\/ro\/product\/epdm-waterproofing-membrane\/","title":{"rendered":"Membran\u0103 hidroizolatoare EPDM"},"content":{"rendered":"<h2>Introducerea produsului<\/h2>\n<p>Cel\/Cea\/Cei\/Cele <a href=\"https:\/\/en.wikipedia.org\/wiki\/EPDM_rubber\" target=\"_blank\" rel=\"noopener\">Membran\u0103 hidroizolatoare EPDM<\/a> este o folie de cauciuc sintetic conceput\u0103 pentru protec\u021bia acoperi\u0219urilor \u0219i sarcini generale de impermeabilizare. Este alc\u0103tuit\u0103 din material monomer de etilen\u0103 propilen dien\u0103, care ofer\u0103 flexibilitate \u0219i rezisten\u021b\u0103 la factorii de mediu \u00een mediile de construc\u021bie. Aceast\u0103 membran\u0103 este de obicei aplicat\u0103 pe acoperi\u0219uri plate sau cu pant\u0103 mic\u0103, iazuri \u0219i zone de funda\u021bie unde sunt necesare bariere \u00eempotriva apei.<\/p>\n<p>Fabricat\u0103 cu o suprafa\u021b\u0103 din plac\u0103 neaderent\u0103 sau din p\u00e2nz\u0103 textil\u0103 simpl\u0103, membrana de hidroizola\u021bie EPDM este disponibil\u0103 \u00een grosimi de 1,2 mm, 1,5 mm, 1,8 mm sau 2,0 mm \u0219i \u00een dimensiuni standard ale rolelor de 2 m l\u0103\u021bime \u0219i 20 m lungime. Culorile disponibile includ negru, alb, gri, albastru, verde \u0219i altele, pentru a se potrivi cerin\u021belor proiectului. Instalarea implic\u0103 lipirea cu lipici \u0219i sudarea cu aer cald pentru marginile suprapuse, permi\u021b\u00e2nd ob\u021binerea de \u00eembin\u0103ri care \u00ee\u0219i men\u021bin integritatea \u00een timp.<\/p>\n<p>Propriet\u0103\u021bile tehnice variaz\u0103 \u00een func\u021bie de tip, cum ar fi modelele JL1 \u0219i JF1. De exemplu, rezisten\u021ba la trac\u021biune atinge 7,5 MPa la temperatur\u0103 normal\u0103 \u0219i 2,3 MPa la 60\u00b0C pentru JL1, \u00een timp ce alungirea la rupere este de 450% la temperatur\u0103 normal\u0103 \u0219i 200% la -20\u00b0C. Rezisten\u021ba la rupere este de cel pu\u021bin 25 kN\/m pentru JL1, impermeabilitatea fiind testat\u0103 la 0,3 MPa timp de 30 de minute f\u0103r\u0103 scurgeri. Flexibilitatea la temperatur\u0103 sc\u0103zut\u0103 se men\u021bine la -40\u00b0C pentru JL1.<\/p>\n<p>Obi\u0219nuit\u0103 at\u00e2t \u00een \u200b\u200bconstruc\u021biile comerciale, c\u00e2t \u0219i \u00een cele reziden\u021biale, hidroizola\u021bia din cauciuc EPDM este potrivit\u0103 pentru aplica\u021bii precum acoperi\u0219uri verzi sau structuri subterane, datorit\u0103 naturii sale nebiodegradabile \u0219i compatibilit\u0103\u021bii cu diverse substraturi. R\u0103m\u00e2ne stabil\u0103 la expunerea la UV \u0219i la fluctua\u021biile de temperatur\u0103, de\u0219i detaliile corespunz\u0103toare ale marginilor sunt necesare pentru performan\u021b\u0103 pe termen lung.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1007 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/EPDM-Waterproofing-Membrane4_1.webp\" alt=\"Membran\u0103 hidroizolatoare EPDM\" width=\"2000\" height=\"1630\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/EPDM-Waterproofing-Membrane4_1.webp 2000w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/EPDM-Waterproofing-Membrane4_1-1280x1043.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/EPDM-Waterproofing-Membrane4_1-980x799.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/EPDM-Waterproofing-Membrane4_1-480x391.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) 2000px, 100vw\" \/><\/p>\n<h3>Specifica\u021bii ale produsului<\/h3>\n<table style=\"width: 100%;\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-6\">\n<div class=\"magic-7\">Nume produs<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-8\">\n<div class=\"magic-7\">Membran\u0103 hidroizolatoare pentru protec\u021bia acoperi\u0219ului<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-6\">\n<div class=\"magic-7\">Grosime<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-8\">\n<div class=\"magic-7\">1,2 mm 1,5 mm 1,8 mm 2,0 mm<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-6\">\n<div class=\"magic-7\">Dimensiune<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-8\">\n<div class=\"magic-7\">2m x 20m\/rol\u0103<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-6\">\n<div class=\"magic-7\">Culoare<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-8\">\n<div class=\"magic-7\">Negru alb gri albastru verde etc.<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-6\">\n<div class=\"magic-7\">Suprafa\u0163\u0103<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-8\">\n<div class=\"magic-7\">P\u00e2nz\u0103 goal\u0103, p\u00e2nz\u0103 cu o singur\u0103 curea<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-6\">\n<div class=\"magic-7\">Metoda de construc\u021bie<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-8\">\n<div class=\"magic-7\">Lipire \u0219i sudur\u0103 cu aer cald a marginii suprapuse<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 dir=\"auto\">Caracteristici ale produsului<\/h3>\n<ul dir=\"auto\">\n<li><strong>Elasticitate \u0219i alungire ridicate<\/strong>Alungirea la rupere \u2265450% (JL1) la temperatur\u0103 normal\u0103 \u0219i \u00eenc\u0103 \u2265200% la -20\u00b0C, permi\u021b\u00e2nd membranei s\u0103 se adapteze la mi\u0219carea substratului \u0219i la fisuri minore f\u0103r\u0103 rupere.<\/li>\n<li><strong>Rezisten\u021b\u0103 bun\u0103 la trac\u021biune \u0219i rupere<\/strong>Rezisten\u021b\u0103 la trac\u021biune \u22657,5 MPa la temperatura camerei \u0219i rezisten\u021b\u0103 la rupere \u226525 kN\/m, asigur\u00e2nd o durabilitate mecanic\u0103 adecvat\u0103 \u00een timpul instal\u0103rii \u0219i service-ului.<\/li>\n<li><strong>Impermeabilitate fiabil\u0103<\/strong>Nicio scurgere sub o presiune a apei de 0,3 MPa timp de 30 de minute, potrivit pentru cerin\u021bele standard ale acoperi\u0219urilor \u0219i c\u0103ptu\u0219elilor de iazuri.<\/li>\n<li><strong>Performan\u021b\u0103 excelent\u0103 la temperaturi sc\u0103zute<\/strong>R\u0103m\u00e2ne flexibil p\u00e2n\u0103 la -40\u00b0C (JL1) sau -30\u00b0C (JF1) f\u0103r\u0103 a cr\u0103pa, ceea ce \u00eel face u\u0219or de utilizat \u0219i func\u021bional \u00een climate reci.<\/li>\n<li><strong>Gam\u0103 larg\u0103 de rezisten\u021b\u0103 la temperatur\u0103<\/strong>\u00ce\u0219i men\u021bine propriet\u0103\u021bile de la -40\u00b0C p\u00e2n\u0103 la temperaturile normale ale acoperi\u0219urilor; rezisten\u021ba la trac\u021biune atinge totu\u0219i 2,3 MPa la 60\u00b0C.<\/li>\n<li><strong>Rezisten\u021b\u0103 pe termen lung la intemperii<\/strong>Rezisten\u021b\u0103 dovedit\u0103 la UV, ozon \u0219i oxidare, utilizat\u0103 \u00een mod obi\u0219nuit \u00een aplica\u021bii de acoperi\u0219uri expuse timp de decenii.<\/li>\n<li><strong>Suprapunere simpl\u0103 \u0219i sigur\u0103<\/strong>Suprapuneri \u00eembinate prin adeziv de contact \u0219i sudur\u0103 cu aer cald, form\u00e2nd \u00eembin\u0103ri rezistente \u0219i etan\u0219e atunci c\u00e2nd sunt executate corect.<\/li>\n<li><strong>Op\u021biuni multiple de suprafa\u021b\u0103<\/strong>Disponibil ca material omogen (neizolat) sau ranforsat cu o singur\u0103 band\u0103 textil\u0103 pentru o stabilitate dimensional\u0103 \u0219i o rezisten\u021b\u0103 la perforare \u00eembun\u0103t\u0103\u021bite.<\/li>\n<li><strong>Selec\u021bie larg\u0103 de culori<\/strong>Negru, alb, gri, albastru, verde etc., permi\u021b\u00e2nd potrivirea estetic\u0103 sau suprafe\u021be albe care reflect\u0103 c\u0103ldura pentru un acoperi\u0219 mai r\u0103coros.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1006 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/EPDM-Waterproofing-Membrane3_1.webp\" alt=\"Membran\u0103 hidroizolatoare EPDM\" width=\"2000\" height=\"1630\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/EPDM-Waterproofing-Membrane3_1.webp 2000w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/EPDM-Waterproofing-Membrane3_1-1280x1043.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/EPDM-Waterproofing-Membrane3_1-980x799.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/EPDM-Waterproofing-Membrane3_1-480x391.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) 2000px, 100vw\" \/><\/p>\n<h3>Performan\u0163\u0103<\/h3>\n<table style=\"width: 100%;\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td colspan=\"2\" rowspan=\"2\">\n<div class=\"magic-9\">\n<div class=\"magic-7\">articol<\/div>\n<\/div>\n<\/td>\n<td colspan=\"2\" rowspan=\"1\">\n<div class=\"magic-12\">\n<div class=\"magic-7\">index<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-15\">\n<div class=\"magic-7\">JL1<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-16\">\n<div class=\"magic-7\">JF1<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"2\">\n<div class=\"magic-17\">\n<div class=\"magic-7\">rezisten\u021b\u0103 la trac\u021biune (Mpa)<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-11\">temperatur\u0103 normal\u0103 \u2265<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-15\">\n<div class=\"magic-7\">7.5<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-16\">\n<div class=\"magic-7\">4.0<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-11\">60\u00b0C \u2265<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-15\">\n<div class=\"magic-7\">2.3<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-16\">\n<div class=\"magic-7\">0.8<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"2\">\n<div class=\"magic-18\">\n<div class=\"magic-7\">alungire la rupere (%)<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-11\">temperatur\u0103 normal\u0103 \u2265<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-15\">\n<div class=\"magic-7\">450<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-16\">\n<div class=\"magic-7\">400<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-11\">-20\u00b0C \u2265<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-15\">\n<div class=\"magic-7\">200<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-16\">\n<div class=\"magic-7\">200<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"1\">\n<div class=\"magic-19\">\n<div class=\"magic-7\">rezisten\u021ba la rupere (KN\/m) \u2265<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-15\">\n<div class=\"magic-7\">25<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-16\">\n<div class=\"magic-7\">18<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"1\">\n<div class=\"magic-19\">\n<div class=\"magic-7\">\u00a0Impermeabil la ap\u0103, f\u0103r\u0103 scurgeri timp de 30 de minute<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-15\">\n<div class=\"magic-7\">0,3 MPa<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-16\">\n<div class=\"magic-7\">0,3 MPa<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"1\">\n<div class=\"magic-19\">\n<div class=\"magic-7\">flexibilitate la temperaturi sc\u0103zute (\u00b0C)<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-15\">\n<div class=\"magic-7\">-40<\/div>\n<\/div>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<div class=\"magic-16\">\n<div class=\"magic-7\" data-spm-anchor-id=\"a2700.details-description.0.i1.3bf48i0X8i0X6H\">-30<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 dir=\"auto\">Aplica\u021bii \u2013 Membran\u0103 hidroizolatoare EPDM<\/h3>\n<ul dir=\"auto\">\n<li><strong>Acoperi\u0219uri plate \u0219i cu pant\u0103 mic\u0103<\/strong>Se aplic\u0103 la cl\u0103diri comerciale, depozite \u0219i structuri reziden\u021biale pentru excluderea apei pe termen lung pe terase din beton, lemn sau metal.<\/li>\n<li><strong>Sisteme de acoperi\u0219uri verzi<\/strong>Folosit ca strat protector \u00eempotriva r\u0103d\u0103cinilor sub straturile de sol \u0219i vegeta\u021bie, favoriz\u00e2nd drenajul \u0219i cre\u0219terea plantelor f\u0103r\u0103 degradare.<\/li>\n<li><strong>C\u0103ptu\u0219eal\u0103 pentru iazuri \u0219i elemente acvatice<\/strong>Instalat \u00een iazuri decorative, bazine de reten\u021bie \u0219i ferme piscicole pentru a men\u021bine re\u021binerea apei \u00een condi\u021bii de submersie constant\u0103.<\/li>\n<li><strong>Repara\u021bii \u0219i suprapuneri de acoperi\u0219<\/strong>Se a\u0219eaz\u0103 peste materialele de acoperi\u0219 existente, defectoase, pentru a prelungi durata de via\u021b\u0103 f\u0103r\u0103 ruperea complet\u0103, lipit prin adeziv sau fixare mecanic\u0103.<\/li>\n<li><strong>Impermeabilizarea funda\u021biilor \u0219i a teraselor pie\u021bei<\/strong>Plasate deasupra pl\u0103cilor sau podiumurilor \u00eengropate pentru a preveni p\u0103trunderea apei \u00een parc\u0103rile sau spa\u021biile ocupate de dedesubt.<\/li>\n<li><strong>Detalii arhitecturale expuse<\/strong>Se \u00eenf\u0103\u0219oar\u0103 \u00een jurul parapetelor, bordurilor \u0219i penetra\u021biilor unde este necesar\u0103 o etan\u0219are flexibil\u0103 \u0219i stabil\u0103 la UV.<\/li>\n<li><strong>C\u0103ptu\u0219eli industriale pentru rezervoare \u0219i rezervoare<\/strong>Implementat \u00een zone secundare de izolare pentru stocarea substan\u021belor chimice sau a apei, valorific\u00e2nd rezisten\u021ba chimic\u0103 \u0219i integritatea cus\u0103turilor.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1004 aligncenter\" src=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/epdm-waterproofing-application_1.webp\" alt=\"aplicarea hidroizola\u021biei EPDM\" width=\"2245\" height=\"1587\" srcset=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/epdm-waterproofing-application_1.webp 2245w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/epdm-waterproofing-application_1-1280x905.webp 1280w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/epdm-waterproofing-application_1-980x693.webp 980w, https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/epdm-waterproofing-application_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\">Diferen\u021be \u00eentre membranele hidroizolatoare EPDM \u0219i HDPE<\/h3>\n<table style=\"width: 100%;\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th data-col-size=\"md\"><strong>Aspect<\/strong><\/th>\n<th data-col-size=\"lg\"><strong>EPDM (monomer de etilen propilen dien\u0103)<\/strong><\/th>\n<th data-col-size=\"lg\"><strong>HDPE (polietilen\u0103 de \u00eenalt\u0103 densitate)<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-col-size=\"md\"><strong>Tip de material<\/strong><\/td>\n<td data-col-size=\"lg\">Cauciuc sintetic (termorezistent)<\/td>\n<td data-col-size=\"lg\"><a href=\"https:\/\/en.wikipedia.org\/wiki\/Thermoplastic\" target=\"_blank\" rel=\"noopener\">Polimer termoplastic<\/a><\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Structura chimic\u0103<\/strong><\/td>\n<td data-col-size=\"lg\">Lan\u021buri de cauciuc reticulate<\/td>\n<td data-col-size=\"lg\">Lan\u021buri liniare de polietilen\u0103<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Utilizare principal\u0103<\/strong><\/td>\n<td data-col-size=\"lg\">Acoperi\u0219uri expuse, iazuri, substraturi flexibile<\/td>\n<td data-col-size=\"lg\">Funda\u021bii subterane, tuneluri, lipire pre-aplicat\u0103 a betonului<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Metoda de instalare<\/strong><\/td>\n<td data-col-size=\"lg\">Cus\u0103turi lipite, sudare cu aer cald sau band\u0103, fixare mecanic\u0103<\/td>\n<td data-col-size=\"lg\">Autoadeziv pre-a\u0219ezat, reac\u021bioneaz\u0103 cu betonul umed<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Lipirea la beton<\/strong><\/td>\n<td data-col-size=\"lg\">Numai mecanic sau adeziv<\/td>\n<td data-col-size=\"lg\">Lipire chimic\u0103 pe toat\u0103 suprafa\u021ba (exfoliere \u22651,0 \u200b\u200bN\/mm)<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Autovindecare<\/strong><\/td>\n<td data-col-size=\"lg\">Niciunul (necesit\u0103 patch-uri)<\/td>\n<td data-col-size=\"lg\">Da \u2013 sigileaz\u0103 prin turnare umed\u0103 cu daune minore<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Rezisten\u021b\u0103 la UV<\/strong><\/td>\n<td data-col-size=\"lg\">Excelent (expunere pe termen lung)<\/td>\n<td data-col-size=\"lg\">Limitat\u0103 (necesit\u0103 acoperire)<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Flexibilitate la temperaturi sc\u0103zute<\/strong><\/td>\n<td data-col-size=\"lg\">-40\u00b0C p\u00e2n\u0103 la -45\u00b0C (f\u0103r\u0103 cr\u0103p\u0103turi)<\/td>\n<td data-col-size=\"lg\">-25\u00b0C (strat adeziv -23\u00b0C)<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Rezisten\u021b\u0103 la trac\u021biune<\/strong><\/td>\n<td data-col-size=\"lg\">7\u201310 MPa<\/td>\n<td data-col-size=\"lg\">\u226519 MPa<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Alungirea la rupere<\/strong><\/td>\n<td data-col-size=\"lg\">300\u2013500%<\/td>\n<td data-col-size=\"lg\">\u2265400%<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Integritatea cus\u0103turii<\/strong><\/td>\n<td data-col-size=\"lg\">Sudat sau lipit (punct slab poten\u021bial)<\/td>\n<td data-col-size=\"lg\">Band\u0103 autoadeziv\u0103 pentru suprapunere sau sudat\u0103 (80\u2013100 mm)<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Rezisten\u021b\u0103 hidrostatic\u0103<\/strong><\/td>\n<td data-col-size=\"lg\">Depinde de calitatea cus\u0103turii<\/td>\n<td data-col-size=\"lg\">0,8 MPa \/ 4h \u2013 f\u0103r\u0103 canalizare<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Durata de via\u021b\u0103 (\u00eengropat)<\/strong><\/td>\n<td data-col-size=\"lg\">30\u201340 de ani<\/td>\n<td data-col-size=\"lg\">Peste 50 de ani<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Metoda de reparare<\/strong><\/td>\n<td data-col-size=\"lg\">Plasture cu EPDM nepolimerizat + adeziv<\/td>\n<td data-col-size=\"lg\">Se auto-repar\u0103 \u00een timpul turn\u0103rii betonului<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"md\"><strong>Grosime tipic\u0103<\/strong><\/td>\n<td data-col-size=\"lg\">1,1\u20132,3 mm<\/td>\n<td data-col-size=\"lg\">1,2\u20132,0 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p dir=\"auto\"><strong>Distinc\u021bii practice cheie<\/strong><\/p>\n<ul dir=\"auto\">\n<li><strong>EPDM<\/strong> Func\u021bioneaz\u0103 cel mai bine \u00een condi\u021bii post-aplicare, flexibile sau expuse, unde mi\u0219carea \u0219i radia\u021biile UV sunt factori influen\u021ba\u021bi.<\/li>\n<li><strong>HDPE<\/strong> este conceput pentru structuri rigide din beton pre-aplicate care necesit\u0103 impermeabilizare permanent\u0103, f\u0103r\u0103 \u00eentre\u021binere, cu risc zero de migrare a apei.<\/li>\n<\/ul>\n<h2 dir=\"auto\">Recenzii ale clien\u021bilor<\/h2>\n<p dir=\"auto\"><strong>Robert T., Antreprenor de acoperi\u0219uri \u2013 Chicago, SUA<\/strong> \u201cAm folosit EPDM negru de 1,5 mm pe un acoperi\u0219 comercial plat de 2.500 de metri p\u0103tra\u021bi. \u00cembin\u0103rile sudate cu aer cald au rezistat str\u00e2ns timp de dou\u0103 ierni p\u00e2n\u0103 la -25 \u00b0C. Nu s-au \u00eenregistrat scurgeri dup\u0103 14 luni, iar dimensiunea rolei (2 m \u00d7 20 m) a redus risipa la proiectare.\u201d<\/p>\n<p dir=\"auto\"><strong>Sophie L., Designer peisagist \u2013 Lyon, Fran\u021ba<\/strong> \u201cAm specificat membrana alb\u0103 de 1,2 mm pentru un sistem de acoperi\u0219 verde de 600 mp. Flexibilitatea la -40 \u00b0C ne-a permis s\u0103 pliem \u00een jurul suporturilor f\u0103r\u0103 a cr\u0103pa \u00een ianuarie. Stratul de barier\u0103 antir\u0103d\u0103cin\u0103 a r\u0103mas intact dup\u0103 un sezon complet de cre\u0219tere; testele de drenaj arat\u0103 \u00een continuare zero reflux de ap\u0103.\u201d<\/p>\n<p dir=\"auto\"><strong>Tan Wei, Supervizor de \u00eentre\u021binere \u2013 Singapore<\/strong> \u201cAm aplicat EPDM gri de 1,8 mm pentru a repara o c\u0103ptu\u0219eal\u0103 veche de beton pentru iaz. Suprapunerile lipite \u0219i sudate au fost sigilate la o umiditate de 32 \u00b0C f\u0103r\u0103 a forma bule. Popularea a fost reluat\u0103 dup\u0103 48 de ore; nivelul apei a r\u0103mas constant timp de 9 luni.\u201d<\/p>\n<p dir=\"auto\"><strong>Carlos M., Inginer de proiect \u2013 Santiago, Chile<\/strong> \u201cAm instalat versiunea ranforsat\u0103 de 2,0 mm pe acoperi\u0219ul unui depozit cu pant\u0103 mic\u0103. P\u00e2nza cu o singur\u0103 band\u0103 a oferit suficient\u0103 rezisten\u021b\u0103 la rupere pentru traficul pietonal \u00een timpul amplas\u0103rii sistemului HVAC. Expunerea la UV timp de 11 luni nu a ar\u0103tat nicio deteriorare sau contrac\u021bie pe suprafa\u021ba alb\u0103.\u201d<\/p>\n<p dir=\"auto\"><strong>Hiroshi K., Manager Facilit\u0103\u021bi \u2013 Osaka, Japonia<\/strong> \u201cAm montat placa neagr\u0103 de 1,5 mm peste un acoperi\u0219 existent. Alungirea 450% a gestionat mi\u0219carea termic\u0103 pe sc\u00e2ndurile din o\u021bel. Inspec\u021biile anuale dup\u0103 18 luni confirm\u0103 \u00eembin\u0103rile la o impermeabilitate de 0,3 MPa, f\u0103r\u0103 ridicare.\u201d<\/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>\u00ce: Care este durata de via\u021b\u0103 estimat\u0103 a membranei EPDM?<\/strong> R: \u00cen aplica\u021bii protejate sau \u00eengropate, o durat\u0103 tipic\u0103 de 25-35 de ani este reprezentat\u0103 de o instalare corect\u0103. Acoperi\u0219urile expuse pot ajunge la 20-30 de ani, \u00een func\u021bie de intensitatea radia\u021biilor UV \u0219i de \u00eentre\u021binere.<\/p>\n<p dir=\"auto\"><strong>\u00ce: Se poate instala pe vreme rece?<\/strong> R: Da, p\u00e2n\u0103 la -10 \u00b0C pentru lucr\u0103ri cu lipire \u0219i -5 \u00b0C pentru sudur\u0103 cu aer cald. Sub aceast\u0103 temperatur\u0103, utiliza\u021bi corturi sau \u00eenc\u0103lzitoare pentru a men\u021bine materialele peste punctul de \u00eenghe\u021b.<\/p>\n<p dir=\"auto\"><strong>\u00ce: Membrana este compatibil\u0103 cu substraturile bituminoase?<\/strong> R: Trebuie evitat contactul direct cu bitumul proasp\u0103t. Folosi\u021bi un strat de separare (geotextil sau folie de polietilen\u0103) dac\u0103 se suprapune asfalt vechi.<\/p>\n<p dir=\"auto\"><strong>\u00ce: Cum sunt sigilate cus\u0103turile?<\/strong> A: Suprapunerile se \u00eembin\u0103 cu adeziv de contact, urmat de sudare cu aer cald la 450\u2013500 \u00b0C. Testele de dezlipire a cus\u0103turilor trebuie s\u0103 dep\u0103\u0219easc\u0103 15 N\/cm atunci c\u00e2nd sunt efectuate corect.<\/p>\n<p dir=\"auto\"><strong>\u00ce: Este necesar\u0103 o barier\u0103 \u00eempotriva r\u0103d\u0103cinilor pentru acoperi\u0219urile verzi?<\/strong> R: EPDM-ul standard nu este rezistent la r\u0103d\u0103cini. Combina\u021bi-l cu o folie special\u0103 pentru barier\u0103 \u00eempotriva r\u0103d\u0103cinilor sau utiliza\u021bi varianta noastr\u0103 rezistent\u0103 la r\u0103d\u0103cini, dac\u0103 este specificat.<\/p>\n<p dir=\"auto\"><strong>\u00ce: Ce grosime ar trebui s\u0103 aleg?<\/strong> A: 1,2 mm pentru acoperi\u0219uri\/iazuri u\u0219oare; 1,5 mm pentru acoperi\u0219uri comerciale standard; 1,8\u20132,0 mm pentru sisteme cu trafic intens sau balast greu.<\/p>\n<p dir=\"auto\"><strong>\u00ce: Se poate merge pe el dup\u0103 instalare?<\/strong> R: Traficul pietonal u\u0219or este \u00een regul\u0103 odat\u0103 ce \u00eembin\u0103rile sunt \u00eent\u0103rite. Folosi\u021bi covora\u0219e pentru plimb\u0103ri sub echipamente grele sau rute de acces frecvente.<\/p>\n<p dir=\"auto\"><strong>\u00ce: EPDM-ul alb este mai rece dec\u00e2t cel negru?<\/strong> R: Da \u2014 albul reflect\u0103 70\u201380 % de radia\u021bie solar\u0103 fa\u021b\u0103 de 5\u201310 % pentru negru, reduc\u00e2nd temperatura suprafe\u021bei acoperi\u0219ului cu 20\u201330 \u00b0C vara.<\/p>\n<p dir=\"auto\"><strong>\u00ce: Cum repar o pan\u0103?<\/strong> A: Cur\u0103\u021ba\u021bi zona, aplica\u021bi un petic EPDM ne\u00eent\u0103rit cu grund \u0219i band\u0103 de \u00eembinare. Pentru daune mai mari, utiliza\u021bi un petic de acoperire complet, sudat pe toate p\u0103r\u021bile.<\/p>\n<p dir=\"auto\"><strong>\u00ce: Va func\u021biona pe un acoperi\u0219 metalic ruginit?<\/strong> R: Rugina trebuie \u00eendep\u0103rtat\u0103 \u0219i amorsat\u0103 mai \u00eent\u00e2i. Rugina neaderent\u0103 va compromite aderen\u021ba; lua\u021bi \u00een considerare \u00eenlocuirea complet\u0103 a terasei dac\u0103 coroziunea este extins\u0103.<\/p>\n<h2 class=\"text-xl\" dir=\"auto\">Despre fabrica noastr\u0103<\/h2>\n<p class=\"break-words\" dir=\"auto\">Great Ocean Waterproof Technology Co., Ltd. (fosta Weifang Great Ocean New Waterproof Materials Co., Ltd.) este situat\u0103 \u00een ora\u0219ul Taitou, ora\u0219ul Shouguang - centrul celei mai mari baze de produc\u021bie de materiale de impermeabilizare din China. \u00cenfiin\u021bat\u0103 \u00een 1999, compania a crescut \u0219i s-a transformat \u00eentr-o \u00eentreprindere de \u00eenalt\u0103 tehnologie care integreaz\u0103 cercetarea, dezvoltarea, fabricarea \u0219i v\u00e2nzarea de sisteme profesionale de impermeabilizare.<\/p>\n<p class=\"break-words\" dir=\"auto\">Complexul fabricii, cu o suprafa\u021b\u0103 de 26.000 de metri p\u0103tra\u021bi, g\u0103zduie\u0219te mai multe linii de produc\u021bie avansate, capabile s\u0103 produc\u0103 role, foi \u0219i... <a href=\"https:\/\/great-ocean-waterproof.com\/ro\/categorie+de+produse\/waterproof-coating\/\">acoperiri lichide<\/a> la scar\u0103 larg\u0103. Aceste linii suport\u0103 \u00eentreaga gam\u0103 de produse, inclusiv membrana de hidroizola\u021bie EPDM, precum \u0219i <a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/pvc-polyvinyl-chloride-waterproofing-membrane-pvc-membrane-waterproofing\/\">PVC<\/a>, TPO, CPE, autoadeziv <a href=\"https:\/\/great-ocean-waterproof.com\/ro\/product\/hdpe-waterproofing-membrane-foundation-waterproofing-membrane\/\">HDPE<\/a>, bitum modificat cu polimeri, membrane rezistente la r\u0103d\u0103cini \u0219i diverse acoperiri poliuretanice \u0219i cimentoase.<\/p>\n<p class=\"break-words\" dir=\"auto\">Cu o echip\u0103 tehnic\u0103 puternic\u0103 \u0219i facilit\u0103\u021bi complete de testare interne, fabrica men\u021bine un control stabil al calit\u0103\u021bii pe tot parcursul produc\u021biei. Toate materialele, inclusiv membrana EPDM, \u00eendeplinesc standardele na\u021bionale \u0219i de\u021bin certific\u0103rile relevante. Produsele sunt distribuite \u00een peste 20 de provincii din China \u0219i exportate pe mai multe pie\u021be interna\u021bionale, fiind sus\u021binute de performan\u021be constante \u0219i livr\u0103ri fiabile.<\/p>\n<p><iframe loading=\"lazy\" title=\"Descoperi\u021bi Great Ocean Waterproof: Inova\u021bie de top \u00een solu\u021bii de impermeabilizare din 1999\" width=\"1080\" height=\"608\" src=\"https:\/\/www.youtube.com\/embed\/IKMWgr-NHKU?feature=oembed\"  allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>","protected":false},"excerpt":{"rendered":"<p dir=\"auto\">Membrana noastr\u0103 de hidroizola\u021bie EPDM este conceput\u0103 pentru protec\u021bia acoperi\u0219urilor, fiind disponibil\u0103 \u00een grosimi de 1,2 mm, 1,5 mm, 1,8 mm \u0219i 2,0 mm. Fiecare rol\u0103 m\u0103soar\u0103 2 m x 20 m \u0219i este disponibil\u0103 \u00een culori precum negru, alb, gri, albastru, verde \u0219i multe altele. Op\u021biunile de suprafa\u021b\u0103 includ pl\u0103ci goale sau p\u00e2nz\u0103 cu o singur\u0103 band\u0103, cu metode de construc\u021bie care implic\u0103 lipici \u0219i sudur\u0103 cu aer cald pentru margini suprapuse. \u00cen calitate de produc\u0103tor din Shandong, China, oferim aceast\u0103 solu\u021bie de hidroizola\u021bie din cauciuc EPDM la pre\u021buri competitive. De asemenea, este potrivit\u0103 pentru aplica\u021bii de hidroizola\u021bie cu foi EPDM \u0219i pentru nevoile de hidroizola\u021bie a funda\u021biilor EPDM, fiind produs\u0103 direct din fabrica noastr\u0103 pentru a asigura o calitate constant\u0103.<\/p>","protected":false},"featured_media":1005,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[23],"product_tag":[],"class_list":["post-1001","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\/1001","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\/1005"}],"wp:attachment":[{"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/media?parent=1001"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/product_brand?post=1001"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/product_cat?post=1001"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ro\/wp-json\/wp\/v2\/product_tag?post=1001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}