{"id":939,"date":"2025-12-03T13:05:10","date_gmt":"2025-12-03T13:05:10","guid":{"rendered":"https:\/\/great-ocean-waterproof.com\/?post_type=product&p=939"},"modified":"2026-09-07T16:00:03","modified_gmt":"2026-09-07T16:00:03","slug":"jy-app-modified-bitumen-waterproofing-membrane-modified-asphalt-waterproof-membrane","status":"publish","type":"product","link":"https:\/\/great-ocean-waterproof.com\/ca\/product\/jy-app-modified-bitumen-waterproofing-membrane-modified-asphalt-waterproof-membrane\/","title":{"rendered":"Membrana impermeabilitzant de betum modificat APP (JY-APP)"},"content":{"rendered":"
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Membrana d'impermeabilitzaci\u00f3 APP<\/div>\n

Introducci\u00f3 del producte<\/h2>\n

La membrana impermeabilitzant de betum modificat Great Ocean JY-APP \u00e9s una l\u00e0mina impermeabilitzant aplicada amb torxa feta amb betum modificat amb polipropil\u00e8 at\u00e0ctic (APP)<\/strong> i refor\u00e7at amb feltre de poli\u00e8ster o feltre de fibra de vidre.<\/p>\n

La modificaci\u00f3 APP millora la resist\u00e8ncia a la calor del compost bitumin\u00f3s, fent que la membrana sigui adequada per a cobertes i altres aplicacions d'impermeabilitzaci\u00f3 d'edificis on es requereix un bon rendiment a altes temperatures.<\/p>\n

Hi ha disponibles acabats superficials de pel\u00b7l\u00edcula de PE, sorra i minerals. Les configuracions de refor\u00e7 i superf\u00edcie es poden seleccionar segons els requisits del projecte.<\/p>\n

Sol\u00b7licita un pressupost<\/a>Consulta t\u00e8cnica per correu electr\u00f2nic <\/a><\/p>\n<\/div>\n

\"Membrana<\/div>\n<\/div>\n
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Especificacions t\u00edpiques disponibles<\/h3>\n
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Gruix<\/div>\n
3,0 \/ 4,0 \/ 5,0 mm<\/div>\n<\/div>\n
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Longitud del rotlle<\/div>\n
7,5 \/ 10 m<\/div>\n<\/div>\n
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Amplada<\/div>\n
1,0 m<\/div>\n<\/div>\n
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Refor\u00e7<\/div>\n
Feltre de poli\u00e8ster \/ Feltre de fibra de vidre<\/div>\n<\/div>\n
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Superf\u00edcie superior<\/div>\n
Pel\u00b7l\u00edcula de PE \/ Sorra \/ Acabat mineral<\/div>\n<\/div>\n
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Cara inferior<\/div>\n
Pel\u00b7l\u00edcula de PE \/ Sorra<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

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Beneficis clau<\/div>\n

Caracter\u00edstiques del producte<\/h2>\n
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01<\/div>\n

Bona resist\u00e8ncia a la calor<\/h3>\n

La modificaci\u00f3 APP millora la resist\u00e8ncia a la calor del compost bitumin\u00f3s, ajudant la membrana a mantenir un rendiment estable en ambients c\u00e0lids i d'alta temperatura.<\/p>\n<\/div>\n

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02<\/div>\n

Estructura refor\u00e7ada<\/h3>\n

Hi ha opcions de refor\u00e7 de feltre de poli\u00e8ster o feltre de fibra de vidre disponibles per a diferents aplicacions d'impermeabilitzaci\u00f3.<\/p>\n<\/div>\n

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03<\/div>\n

Opcions de superf\u00edcie m\u00faltiples<\/h3>\n

Hi ha disponibles acabats de pel\u00b7l\u00edcula de PE, sorra i minerals per satisfer els diferents requisits d'instal\u00b7laci\u00f3 i projecte.<\/p>\n<\/div>\n

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04<\/div>\n

Rendiment d'impermeabilitzaci\u00f3 verificat<\/h3>\n

Una membrana APP tipus I de 3 mm provada no va aconseguir penetraci\u00f3 d'aigua a 0,3 MPa durant 30 minuts.<\/p>\n<\/div>\n

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05<\/div>\n

Sistema aplicat amb torxa<\/h3>\n

Dissenyat per a l'aplicaci\u00f3 convencional de bufador sobre substrats degudament preparats.<\/p>\n<\/div>\n

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06<\/div>\n

Flexibilitat d'especificacions<\/h3>\n

Diferents gruixos, tipus de refor\u00e7 i acabats superficials estan disponibles segons els requisits del projecte.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

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Dades t\u00e8cniques verificades<\/div>\n

Rendiment provat per tercers<\/h2>\n

Membrana impermeabilitzant JY-APP tipus I amb refor\u00e7 de poli\u00e8ster i configuraci\u00f3 superficial de pel\u00b7l\u00edcula de PE (APP I \/ PY \/ PE-PE \/ 3 mm)<\/strong> va ser provat per l'Institut d'Inspecci\u00f3 de Qualitat de Productes de Shandong segons la norma GB 18243-2008.<\/p>\n

\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Element de prova<\/th>\nRequisit<\/th>\nResultat de la prova<\/th>\n<\/tr>\n<\/thead>\n
\u00c0rea de rodament<\/td>\n10,0 \u00b1 0,10 m\u00b2<\/td>\n10,01\u201310,04 m\u00b2<\/td>\n<\/tr>\n
Massa per unitat de superf\u00edcie<\/td>\n\u22654,0 kg\/m\u00b2<\/td>\n4,2\u20134,5 kg\/m\u00b2<\/td>\n<\/tr>\n
Gruix mitj\u00e0<\/td>\n\u22653,0 mm<\/td>\n3,0\u20133,1 mm<\/td>\n<\/tr>\n
Contingut de mat\u00e8ria soluble<\/td>\n\u22652100 g\/m\u00b2<\/td>\n2203 g\/m\u00b2<\/td>\n<\/tr>\n
Resist\u00e8ncia a la calor<\/td>\n110 \u00b0C, lliscament \u22642 mm, sense flux ni degoteig<\/td>\nSuperior: 0,3 mm \/ Inferior: 0,5 mm Sense flux ni degoteig<\/td>\n<\/tr>\n
Flexibilitat a baixa temperatura<\/td>\n-7 \u00b0C, sense esquerdes<\/td>\nSense esquerdes<\/td>\n<\/tr>\n
Impermeabilitat a l'aigua<\/td>\n0,3 MPa \/ 30 min, sense penetraci\u00f3<\/td>\nSense penetraci\u00f3<\/td>\n<\/tr>\n
For\u00e7a m\u00e0xima de tracci\u00f3 m\u00e0xima Longitudinal<\/span><\/td>\n\u2265500 N\/50 mm<\/td>\n885 N\/50 mm<\/td>\n<\/tr>\n
For\u00e7a m\u00e0xima de tracci\u00f3 m\u00e0xima Transversal<\/span><\/td>\n\u2265500 N\/50 mm<\/td>\n856 N\/50 mm<\/td>\n<\/tr>\n
Elongaci\u00f3 m\u00e0xima \u2013 Longitudinal<\/td>\n\u226525%<\/td>\n31%<\/td>\n<\/tr>\n
Elongaci\u00f3 m\u00e0xima \u2013 Transversal<\/td>\n\u226525%<\/td>\n35%<\/td>\n<\/tr>\n
Augment de la massa d'immersi\u00f3 en aigua<\/td>\n\u22641.0%<\/td>\n0.8%<\/td>\n<\/tr>\n
For\u00e7a de pela<\/td>\n\u22651,0 N\/mm<\/td>\n1,6 N\/mm<\/td>\n<\/tr>\n
Gruix del recobriment d'asfalt inferior<\/td>\n\u22651,0 mm<\/td>\n1,1 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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Configuraci\u00f3 provada:<\/strong> APP Tipus I \/ refor\u00e7 PY \/ superf\u00edcie PE-PE \/ 3 mm<\/div>\n
Organitzaci\u00f3 de proves:<\/strong> Institut de Shandong per a la Inspecci\u00f3 de la Qualitat del Producte<\/div>\n<\/div>\n

Els valors anteriors s'apliquen a la configuraci\u00f3 APP Tipus I \/ PY \/ PE-PE \/ 3 mm provada. El rendiment pot variar segons el grau de la membrana, el refor\u00e7, el gruix i l'acabat superficial.<\/p>\n<\/div>\n

<\/p>\n

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Informes de proves<\/div>\n

Configuracions de membrana d'aplicacions provades per tercers<\/h2>\n

Hi ha registres de proves de tercers disponibles per a diferents configuracions de superf\u00edcie de membrana APP.<\/p>\n

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QUALIFICAT <\/span><\/p>\n

APP I \/ PY \/ PE-PE \/ 3 mm<\/h3>\n

Membrana APP refor\u00e7ada amb poli\u00e8ster amb pel\u00b7l\u00edcula de PE a les dues superf\u00edcies.<\/p>\n

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Gruix:<\/strong> 3 mm<\/div>\n
\u00c0rea de rodament:<\/strong> 10 m\u00b2<\/div>\n
Superf\u00edcie:<\/strong> PE \/ PE<\/div>\n
Base de prova:<\/strong> GB 18243-2008<\/div>\n
Organitzaci\u00f3 de proves:<\/strong> Institut de Shandong per a la Inspecci\u00f3 de la Qualitat del Producte<\/div>\n<\/div>\n

Veure l'informe de prova PE\/PE <\/a><\/p>\n<\/div>\n

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QUALIFICAT <\/span><\/p>\n

APP I \/ PY \/ M-PE \/ 3 mm<\/h3>\n

Membrana APP refor\u00e7ada amb poli\u00e8ster amb superf\u00edcie mineral i part inferior amb pel\u00b7l\u00edcula de PE.<\/p>\n

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Gruix:<\/strong> 3 mm<\/div>\n
\u00c0rea de rodament:<\/strong> 10 m\u00b2<\/div>\n
Superf\u00edcie:<\/strong> Mineral \/ PE<\/div>\n
Base de prova:<\/strong> GB 18243-2008<\/div>\n
Organitzaci\u00f3 de proves:<\/strong> Institut de Shandong per a la Inspecci\u00f3 de la Qualitat del Producte<\/div>\n<\/div>\n

Veure l'informe de la prova de superf\u00edcie mineral <\/a><\/p>\n<\/div>\n<\/div>\n

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Necessiteu l'informe de prova pertinent per a la vostra especificaci\u00f3? <\/strong><\/p>\n

Poseu-vos en contacte amb Great Ocean amb el gruix, l'armadura, l'acabat superficial, la quantitat i el mercat de destinaci\u00f3 que necessiteu.<\/p>\n

Sol\u00b7licitar documents t\u00e8cnics <\/a><\/p>\n<\/div>\n

La informaci\u00f3 de prova que es mostra m\u00e9s amunt nom\u00e9s s'aplica a les configuracions provades. El rendiment pot variar segons el tipus de membrana, el refor\u00e7, el gruix i la configuraci\u00f3 de la superf\u00edcie.<\/p>\n<\/div>\n

<\/p>\n

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V\u00eddeo del producte<\/div>\n

Membrana impermeabilitzant de betum modificat per APP<\/h2>\n
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https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/APP-Modified-Bitumen-Waterproofing-Membrane.mp4<\/a><\/video><\/div>\n<\/div>\n<\/div>\n
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Rang d'aplicaci\u00f3<\/div>\n

Aplicacions t\u00edpiques<\/h2>\n

La membrana impermeabilitzant de betum modificat JY-APP \u00e9s adequada per a aplicacions d'impermeabilitzaci\u00f3 d'edificis i estructures, especialment on es requereix una bona resist\u00e8ncia a la calor.<\/p>\n

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Teulades planes i de baix pendent<\/div>\n
Teulades d'edificis industrials<\/div>\n
Edificis residencials<\/div>\n
Impermeabilitzaci\u00f3 del soterrani<\/div>\n
Estructures subterr\u00e0nies<\/div>\n
Fundacions<\/div>\n
Piscines cobertes<\/div>\n
Instal\u00b7lacions d'emmagatzematge d'aigua contra incendis<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

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Visi\u00f3 general de la instal\u00b7laci\u00f3<\/div>\n

Pautes d'instal\u00b7laci\u00f3<\/h2>\n

La membrana JY-APP est\u00e0 dissenyada per a l'aplicaci\u00f3 convencional de torxes. Les condicions d'instal\u00b7laci\u00f3 i els detalls han de seguir el disseny del projecte, els requisits t\u00e8cnics aplicables i les condicions del lloc.<\/p>\n

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01 Prepareu el substrat<\/strong> Assegureu-vos que el substrat estigui net, s\u00f2lid i lliure de part\u00edcules soltes, pols, oli i contaminants que puguin afectar l'adher\u00e8ncia.<\/div>\n
02 Posicioneu la membrana<\/strong> Desenrotlleu i alineeu la membrana segons el disseny de la impermeabilitzaci\u00f3 abans de l'aplicaci\u00f3 de la bufadora.<\/div>\n
03 Aplicaci\u00f3 de la torxa<\/strong> Escalfeu la part inferior uniformement i enganxeu la membrana progressivament al substrat preparat.<\/div>\n
04 Segellar les costures<\/strong> Assegureu-vos que les zones de solapament i unions estiguin completament unides i segellades correctament segons els requisits del projecte.<\/div>\n
05 Detalls del regal<\/strong> Presteu especial atenci\u00f3 a les cantonades, penetracions, desguassos, suports i altres zones de detall.<\/div>\n
06 Inspeccionar i protegir<\/strong> Inspeccioneu la membrana acabada i apliqueu la capa de protecci\u00f3 o d'acabat necess\u00e0ria, si escau.<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

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V\u00eddeo d'instal\u00b7laci\u00f3 \/ producte<\/div>\n

V\u00eddeo de membrana d'impermeabilitzaci\u00f3<\/h2>\n<\/div>\n
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Selecci\u00f3 de productes<\/div>\n

Membrana de betum modificat APP vs SBS<\/h2>\n

L'APP i l'SBS s\u00f3n sistemes de membranes impermeabilitzants de betum modificat, per\u00f2 els modificadors els donen caracter\u00edstiques de rendiment diferents. La selecci\u00f3 del producte s'ha de basar en el disseny del projecte, el clima i el rendiment t\u00e8cnic requerit.<\/p>\n

\n\n\n\n\n\n\n\n\n
Comparaci\u00f3<\/th>\nBetum modificat per APP<\/th>\nBetum modificat SBS<\/th>\n<\/tr>\n<\/thead>\n
Modificador<\/strong><\/td>\nPolipropil\u00e8 at\u00e0ctic (APP)<\/td>\nEstir\u00e8-butadi\u00e8-estir\u00e8 (SBS)<\/td>\n<\/tr>\n
Caracter\u00edstica general<\/strong><\/td>\nBona resist\u00e8ncia a altes temperatures<\/td>\nBona elasticitat i flexibilitat a baixa temperatura<\/td>\n<\/tr>\n
Consideraci\u00f3 de selecci\u00f3<\/strong><\/td>\nSovint seleccionat quan la resist\u00e8ncia a la calor \u00e9s important<\/td>\nSovint seleccionat quan la flexibilitat a temperatures m\u00e9s baixes \u00e9s important<\/td>\n<\/tr>\n
Instal\u00b7laci\u00f3<\/strong><\/td>\nConfiguracions disponibles amb aplicaci\u00f3 de torxa<\/td>\nConfiguracions disponibles amb aplicaci\u00f3 de torxa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
Necessiteu ajuda per seleccionar APP o SBS?<\/strong> Envieu-nos la ubicaci\u00f3 del vostre projecte, l'aplicaci\u00f3, el gruix necessari, el refor\u00e7 i l'acabat superficial.<\/div>\n<\/div>\n

<\/p>\n

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Preguntes del comprador<\/div>\n

Preguntes freq\u00fcents<\/h2>\n
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Quins gruixos hi ha disponibles?<\/div>\n
Els gruixos t\u00edpics disponibles inclouen 3,0 mm, 4,0 mm i 5,0 mm. Si us plau, confirmeu les especificacions requerides quan sol\u00b7liciteu un pressupost.<\/div>\n<\/div>\n
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Quines opcions de refor\u00e7 hi ha disponibles?<\/div>\n
Hi ha opcions de refor\u00e7 de feltre de poli\u00e8ster i feltre de fibra de vidre disponibles per a diferents requisits del projecte.<\/div>\n<\/div>\n
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Quins acabats superficials hi ha disponibles?<\/div>\n
Les opcions de superf\u00edcie disponibles inclouen pel\u00b7l\u00edcula de PE, sorra i acabats minerals.<\/div>\n<\/div>\n
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Hi ha disponibles informes de proves de tercers?<\/div>\n
S\u00ed. Hi ha disponibles registres de proves de tercers per a configuracions de membrana APP seleccionades. Utilitzeu els enlla\u00e7os d'informe que hi ha a sobre o poseu-vos en contacte amb el nostre equip de vendes.<\/div>\n<\/div>\n
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Pot Great Ocean proporcionar servei OEM\/ODM?<\/div>\n
Great Ocean admet la cooperaci\u00f3 OEM\/ODM. Les opcions de personalitzaci\u00f3 espec\u00edfiques s'han de confirmar segons les especificacions del producte i els requisits de la comanda.<\/div>\n<\/div>\n
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Com puc sol\u00b7licitar un pressupost?<\/div>\n
Envieu el gruix, el refor\u00e7, l'acabat superficial, la quantitat i el port de destinaci\u00f3 que necessiteu a sales@great-ocean-waterproof.com <\/a>.<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

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\"F\u00e0brica<\/div>\n
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Sobre Great Ocean<\/div>\n

Fabricant d'impermeabilitzacions des del 1999<\/h2>\n

Great Ocean Waterproof Technology Co., Ltd. es va fundar el 1999 i fabrica membranes impermeabilitzants, recobriments impermeables i materials impermeabilitzants relacionats a Shandong, Xina.<\/p>\n

Les capacitats de producci\u00f3 abasten membranes de betum modificat, membranes de TPO i PVC, membranes autoadhesives, recobriments impermeables i materials impermeabilitzants relacionats.<\/p>\n

La cooperaci\u00f3 OEM\/ODM est\u00e0 disponible per a distribu\u00efdors, importadors i marques de materials de construcci\u00f3.<\/p>\n

Contacteu amb Great Ocean <\/a> sales@great-ocean-waterproof.com <\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

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Documentaci\u00f3 de f\u00e0brica<\/div>\n

Materials de qualificaci\u00f3 i certificaci\u00f3<\/h2>\n

Great Ocean mant\u00e9 documentaci\u00f3 relacionada amb la f\u00e0brica, el producte i la qualitat. Poseu-vos en contacte amb el nostre equip de vendes si el vostre proc\u00e9s de contractaci\u00f3 requereix certificats espec\u00edfics, informes de proves o documents justificatius.<\/p>\n

\"Materials<\/div>\n<\/div>\n

<\/p>\n

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Sol\u00b7licita un pressupost<\/div>\n

Necessiteu especificacions o preus de la membrana APP?<\/h2>\n

Envieu-nos el gruix, l'armadura, l'acabat superficial, la quantitat i el port de destinaci\u00f3 que necessiteu. El nostre equip confirmar\u00e0 les especificacions del producte aplicables, els documents t\u00e8cnics disponibles i el pressupost.<\/p>\n

Sol\u00b7licita un pressupost de membrana APP<\/a>Equip de vendes per correu electr\u00f2nic <\/a><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

La membrana impermeabilitzant de betum modificat Great Ocean APP (JY-APP) \u00e9s una membrana aplicada amb llanterna feta amb betum modificat de polipropil\u00e8 at\u00e0ctic (APP) i refor\u00e7 de feltre de poli\u00e8ster o feltre de fibra de vidre. Disponible amb acabats superficials de pel\u00b7l\u00edcula de PE, sorra o minerals, \u00e9s adequada per a aplicacions d'impermeabilitzaci\u00f3 de teulades, soterranis, subterranis i altres edificis. Hi ha disponibles especificacions est\u00e0ndard i opcions OEM\/ODM. Poseu-vos en contacte amb Great Ocean per obtenir dades t\u00e8cniques i pressupostos.<\/p>","protected":false},"featured_media":941,"template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"

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APP Waterproofing Membrane<\/div>\r\n

Product Introduction<\/h2>\r\n

Great Ocean JY-APP Modified Bitumen Waterproofing Membrane is a\r\ntorch-applied waterproofing sheet made with\r\natactic polypropylene (APP) modified bitumen<\/strong>\r\nand reinforced with polyester felt or glass-fiber felt.<\/p>\r\n

APP modification improves the heat resistance of the bitumen compound,\r\nmaking the membrane suitable for roofing and other building waterproofing\r\napplications where good high-temperature performance is required.<\/p>\r\n

PE film, sand and mineral surface finishes are available.\r\nReinforcement and surface configurations can be selected according\r\nto project requirements.<\/p>\r\nRequest a Quote<\/a>Email Technical Inquiry\r\n<\/a>\r\n\r\n<\/div>\r\n

\r\n\r\n\"Great\r\n\r\n<\/div>\r\n<\/div>\r\n
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Typical Available Specifications<\/h3>\r\n
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Thickness<\/div>\r\n
3.0 \/ 4.0 \/ 5.0 mm<\/div>\r\n<\/div>\r\n
\r\n
Roll Length<\/div>\r\n
7.5 \/ 10 m<\/div>\r\n<\/div>\r\n
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Width<\/div>\r\n
1.0 m<\/div>\r\n<\/div>\r\n
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Reinforcement<\/div>\r\n
Polyester felt \/ Glass-fiber felt<\/div>\r\n<\/div>\r\n
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Upper Surface<\/div>\r\n
PE film \/ Sand \/ Mineral finish<\/div>\r\n<\/div>\r\n
\r\n
Underface<\/div>\r\n
PE film \/ Sand<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n
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Key Benefits<\/div>\r\n

Product Features<\/h2>\r\n
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01<\/div>\r\n

Good Heat Resistance<\/h3>\r\n

APP modification improves the heat resistance of the bitumen compound,\r\nhelping the membrane maintain stable performance in warm and\r\nhigh-temperature environments.<\/p>\r\n\r\n<\/div>\r\n

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02<\/div>\r\n

Reinforced Structure<\/h3>\r\n

Polyester felt or glass-fiber felt reinforcement options are available\r\nfor different waterproofing applications.<\/p>\r\n\r\n<\/div>\r\n

\r\n
03<\/div>\r\n

Multiple Surface Options<\/h3>\r\n

PE film, sand and mineral finishes are available to meet different\r\ninstallation and project requirements.<\/p>\r\n\r\n<\/div>\r\n

\r\n
04<\/div>\r\n

Verified Waterproofing Performance<\/h3>\r\n

A tested 3 mm APP Type I membrane achieved no water penetration\r\nat 0.3 MPa for 30 minutes.<\/p>\r\n\r\n<\/div>\r\n

\r\n
05<\/div>\r\n

Torch-Applied System<\/h3>\r\n

Designed for conventional torch application on properly\r\nprepared substrates.<\/p>\r\n\r\n<\/div>\r\n

\r\n
06<\/div>\r\n

Specification Flexibility<\/h3>\r\n

Different thicknesses, reinforcement types and surface finishes\r\nare available according to project requirements.<\/p>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n

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Verified Technical Data<\/div>\r\n

Third-Party Tested Performance<\/h2>\r\n

A JY-APP Type I waterproofing membrane with polyester reinforcement and\r\nPE film surface configuration\r\n(APP I \/ PY \/ PE-PE \/ 3 mm)<\/strong>\r\nwas tested by the Shandong Institute for Product Quality Inspection\r\naccording to GB 18243-2008.<\/p>\r\n\r\n

\r\n<\/colgroup>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Test Item<\/th>\r\nRequirement<\/th>\r\nTest Result<\/th>\r\n<\/tr>\r\n<\/thead>\r\n
Roll Area<\/td>\r\n10.0 \u00b1 0.10 m\u00b2<\/td>\r\n10.01\u201310.04 m\u00b2<\/td>\r\n<\/tr>\r\n
Mass per Unit Area<\/td>\r\n\u22654.0 kg\/m\u00b2<\/td>\r\n4.2\u20134.5 kg\/m\u00b2<\/td>\r\n<\/tr>\r\n
Average Thickness<\/td>\r\n\u22653.0 mm<\/td>\r\n3.0\u20133.1 mm<\/td>\r\n<\/tr>\r\n
Soluble Matter Content<\/td>\r\n\u22652100 g\/m\u00b2<\/td>\r\n2203 g\/m\u00b2<\/td>\r\n<\/tr>\r\n
Heat Resistance<\/td>\r\n110\u00b0C, slide \u22642 mm,\r\nno flow or dripping<\/td>\r\nUpper: 0.3 mm \/ Lower: 0.5 mm\r\nNo flow or dripping<\/td>\r\n<\/tr>\r\n
Low-Temperature Flexibility<\/td>\r\n-7\u00b0C, no cracks<\/td>\r\nNo cracks<\/td>\r\n<\/tr>\r\n
Water Impermeability<\/td>\r\n0.3 MPa \/ 30 min,\r\nno penetration<\/td>\r\nNo penetration<\/td>\r\n<\/tr>\r\n
Maximum Peak Tensile Force\r\nLongitudinal<\/span><\/td>\r\n\u2265500 N\/50 mm<\/td>\r\n885 N\/50 mm<\/td>\r\n<\/tr>\r\n
Maximum Peak Tensile Force\r\nTransverse<\/span><\/td>\r\n\u2265500 N\/50 mm<\/td>\r\n856 N\/50 mm<\/td>\r\n<\/tr>\r\n
Peak Elongation \u2013 Longitudinal<\/td>\r\n\u226525%<\/td>\r\n31%<\/td>\r\n<\/tr>\r\n
Peak Elongation \u2013 Transverse<\/td>\r\n\u226525%<\/td>\r\n35%<\/td>\r\n<\/tr>\r\n
Water Immersion Mass Increase<\/td>\r\n\u22641.0%<\/td>\r\n0.8%<\/td>\r\n<\/tr>\r\n
Peel Strength<\/td>\r\n\u22651.0 N\/mm<\/td>\r\n1.6 N\/mm<\/td>\r\n<\/tr>\r\n
Underside Asphalt Coating Thickness<\/td>\r\n\u22651.0 mm<\/td>\r\n1.1 mm<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/div>\r\n
\r\n
Tested configuration:<\/strong>\r\nAPP Type I \/ PY reinforcement \/ PE-PE surface \/ 3 mm<\/div>\r\n
Testing organization:<\/strong>\r\nShandong Institute for Product Quality Inspection<\/div>\r\n<\/div>\r\n

The values above apply to the tested APP Type I \/ PY \/ PE-PE \/ 3 mm configuration.\r\nPerformance may vary according to membrane grade, reinforcement, thickness\r\nand surface finish.<\/p>\r\n\r\n<\/div>\r\n\r\n

\r\n
Test Reports<\/div>\r\n

Third-Party Tested APP Membrane Configurations<\/h2>\r\n

Third-party test records are available for different APP membrane\r\nsurface configurations.<\/p>\r\n\r\n

\r\n
\r\n\r\nQUALIFIED\r\n<\/span>\r\n

APP I \/ PY \/ PE-PE \/ 3 mm<\/h3>\r\n

Polyester-reinforced APP membrane with PE film on both surfaces.<\/p>\r\n\r\n

\r\n
Thickness:<\/strong> 3 mm<\/div>\r\n
Roll Area:<\/strong> 10 m\u00b2<\/div>\r\n
Surface:<\/strong> PE \/ PE<\/div>\r\n
Test Basis:<\/strong> GB 18243-2008<\/div>\r\n
Testing Organization:<\/strong>\r\nShandong Institute for Product Quality Inspection<\/div>\r\n<\/div>\r\nView PE\/PE Test Report\r\n<\/a>\r\n\r\n<\/div>\r\n
\r\n\r\nQUALIFIED\r\n<\/span>\r\n

APP I \/ PY \/ M-PE \/ 3 mm<\/h3>\r\n

Polyester-reinforced APP membrane with mineral surface\r\nand PE-film underside.<\/p>\r\n\r\n

\r\n
Thickness:<\/strong> 3 mm<\/div>\r\n
Roll Area:<\/strong> 10 m\u00b2<\/div>\r\n
Surface:<\/strong> Mineral \/ PE<\/div>\r\n
Test Basis:<\/strong> GB 18243-2008<\/div>\r\n
Testing Organization:<\/strong>\r\nShandong Institute for Product Quality Inspection<\/div>\r\n<\/div>\r\nView Mineral Surface Test Report\r\n<\/a>\r\n\r\n<\/div>\r\n<\/div>\r\n
\r\n\r\n\r\nNeed the applicable test report for your specification?\r\n<\/strong>\r\n

Contact Great Ocean with your required thickness, reinforcement,\r\nsurface finish, quantity and destination market.<\/p>\r\nRequest Technical Documents\r\n<\/a>\r\n\r\n<\/div>\r\n

Test information shown above applies only to the tested configurations.\r\nPerformance may vary according to membrane type, reinforcement,\r\nthickness and surface configuration.<\/p>\r\n\r\n<\/div>\r\n\r\n

\r\n
Product Video<\/div>\r\n

APP Modified Bitumen Waterproofing Membrane<\/h2>\r\n
\r\n\r\n[video width=\"720\" height=\"720\" mp4=\"https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/APP-Modified-Bitumen-Waterproofing-Membrane.mp4\"][\/video]\r\n\r\n<\/div>\r\n<\/div>\r\n
\r\n
Application Range<\/div>\r\n

Typical Applications<\/h2>\r\n

JY-APP Modified Bitumen Waterproofing Membrane is suitable for\r\nbuilding and structural waterproofing applications,\r\nparticularly where good heat resistance is required.<\/p>\r\n\r\n

\r\n
Flat & Low-Slope Roofs<\/div>\r\n
Industrial Building Roofs<\/div>\r\n
Residential Buildings<\/div>\r\n
Basement Waterproofing<\/div>\r\n
Underground Structures<\/div>\r\n
Foundations<\/div>\r\n
Indoor Swimming Pools<\/div>\r\n
Fire-Water Storage Facilities<\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n
\r\n
Installation Overview<\/div>\r\n

Installation Guidelines<\/h2>\r\n

JY-APP membrane is designed for conventional torch application.\r\nInstallation conditions and detailing should follow the project design,\r\napplicable technical requirements and site conditions.<\/p>\r\n\r\n

\r\n
01 \u00a0 Prepare the Substrate<\/strong>\r\nEnsure the substrate is clean, sound and free from loose particles,\r\ndust, oil and contaminants that may affect adhesion.<\/div>\r\n
02 \u00a0 Position the Membrane<\/strong>\r\nUnroll and align the membrane according to the waterproofing layout\r\nbefore torch application.<\/div>\r\n
03 \u00a0 Torch Apply<\/strong>\r\nHeat the underside evenly and bond the membrane progressively\r\nto the prepared substrate.<\/div>\r\n
04 \u00a0 Seal the Seams<\/strong>\r\nEnsure overlap and joint areas are fully bonded and properly sealed\r\naccording to project requirements.<\/div>\r\n
05 \u00a0 Treat Details<\/strong>\r\nPay particular attention to corners, penetrations, drains,\r\nupstands and other detailing areas.<\/div>\r\n
06 \u00a0 Inspect & Protect<\/strong>\r\nInspect the completed membrane and apply the required protection\r\nor finishing layer where applicable.<\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n
\r\n
Installation \/ Product Video<\/div>\r\n

Waterproofing Membrane Video<\/h2>\r\n<\/div>\r\n
\r\n
Product Selection<\/div>\r\n

APP vs SBS Modified Bitumen Membrane<\/h2>\r\n

APP and SBS are both modified-bitumen waterproofing membrane systems,\r\nbut the modifiers give them different performance characteristics.\r\nProduct selection should be based on project design, climate and\r\nrequired technical performance.<\/p>\r\n\r\n

\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Comparison<\/th>\r\nAPP Modified Bitumen<\/th>\r\nSBS Modified Bitumen<\/th>\r\n<\/tr>\r\n<\/thead>\r\n
Modifier<\/strong><\/td>\r\nAtactic Polypropylene (APP)<\/td>\r\nStyrene-Butadiene-Styrene (SBS)<\/td>\r\n<\/tr>\r\n
General Characteristic<\/strong><\/td>\r\nGood high-temperature resistance<\/td>\r\nGood elasticity and low-temperature flexibility<\/td>\r\n<\/tr>\r\n
Selection Consideration<\/strong><\/td>\r\nOften selected where heat resistance is important<\/td>\r\nOften selected where lower-temperature flexibility is important<\/td>\r\n<\/tr>\r\n
Installation<\/strong><\/td>\r\nTorch-applied configurations available<\/td>\r\nTorch-applied configurations available<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/div>\r\n
\r\n\r\n\r\nNeed help selecting APP or SBS?<\/strong>\r\n\r\nSend us your project location, application, required thickness, reinforcement and surface finish.\r\n\r\n<\/div>\r\n<\/div>\r\n\r\n
\r\n
Buyer Questions<\/div>\r\n

Frequently Asked Questions<\/h2>\r\n
\r\n
What thicknesses are available?<\/div>\r\n
Typical available thicknesses include 3.0 mm, 4.0 mm and 5.0 mm. Please confirm the required specification when requesting a quotation.<\/div>\r\n<\/div>\r\n
\r\n
What reinforcement options are available?<\/div>\r\n
Polyester felt and glass-fiber felt reinforcement options are available for different project requirements.<\/div>\r\n<\/div>\r\n
\r\n
What surface finishes are available?<\/div>\r\n
Available surface options include PE film, sand and mineral finishes.<\/div>\r\n<\/div>\r\n
\r\n
Are third-party test reports available?<\/div>\r\n
Yes. Third-party test records are available for selected APP membrane configurations. Use the report links above or contact our sales team.<\/div>\r\n<\/div>\r\n
\r\n
Can Great Ocean provide OEM \/ ODM service?<\/div>\r\n
Great Ocean supports OEM \/ ODM cooperation. Specific customization options should be confirmed according to product specification and order requirements.<\/div>\r\n<\/div>\r\n
\r\n
How can I request a quotation?<\/div>\r\n
\r\n\r\nSend your required thickness, reinforcement, surface finish, quantity and destination port to\r\n\r\n\r\nsales@great-ocean-waterproof.com\r\n<\/a>.\r\n\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n
\r\n
\r\n
\r\n\r\n\"Great\r\n\r\n<\/div>\r\n
\r\n
About Great Ocean<\/div>\r\n

Waterproofing Manufacturer Since 1999<\/h2>\r\n

Great Ocean Waterproof Technology Co., Ltd. was established in 1999\r\nand manufactures waterproofing membranes, waterproof coatings\r\nand related waterproofing materials in Shandong, China.<\/p>\r\n

Production capabilities cover modified bitumen membranes,\r\nTPO and PVC membranes, self-adhesive membranes,\r\nwaterproof coatings and related waterproofing materials.<\/p>\r\n

OEM \/ ODM cooperation is available for distributors,\r\nimporters and construction-material brands.<\/p>\r\nContact Great Ocean\r\n<\/a>\r\n\r\n\r\nsales@great-ocean-waterproof.com\r\n<\/a>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n\r\n

\r\n
Factory Documentation<\/div>\r\n

Qualification & Certification Materials<\/h2>\r\n

Great Ocean maintains factory, product and quality-related documentation.\r\nPlease contact our sales team if your procurement process requires specific\r\ncertificates, test reports or supporting documents.<\/p>\r\n\r\n

\r\n\r\n\"Great\r\n\r\n<\/div>\r\n<\/div>\r\n\r\n
\r\n
Request a Quote<\/div>\r\n

Need APP Membrane Specifications or Pricing?<\/h2>\r\n

Send us your required thickness, reinforcement, surface finish, quantity and destination port. Our team will confirm the applicable\r\nproduct specification, available technical documents and quotation.<\/p>\r\nRequest APP Membrane Quote<\/a>Email Sales Team\r\n<\/a>\r\n\r\n<\/div>\r\n<\/div>","_et_gb_content_width":""},"product_brand":[25],"product_cat":[23],"product_tag":[],"class_list":["post-939","product","type-product","status-publish","has-post-thumbnail","product_brand-great-ocean","product_cat-waterproofing-membrane","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/great-ocean-waterproof.com\/ca\/wp-json\/wp\/v2\/product\/939","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/great-ocean-waterproof.com\/ca\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/great-ocean-waterproof.com\/ca\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ca\/wp-json\/wp\/v2\/media\/941"}],"wp:attachment":[{"href":"https:\/\/great-ocean-waterproof.com\/ca\/wp-json\/wp\/v2\/media?parent=939"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ca\/wp-json\/wp\/v2\/product_brand?post=939"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ca\/wp-json\/wp\/v2\/product_cat?post=939"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/ca\/wp-json\/wp\/v2\/product_tag?post=939"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}