{"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\/cy\/product\/jy-app-modified-bitumen-waterproofing-membrane-modified-asphalt-waterproof-membrane\/","title":{"rendered":"Pilen Diddosi Bitwmen wedi'i Addasu gan APP (JY-APP)"},"content":{"rendered":"
\n
\n
\n
\n
Pilen Gwrth-dd\u0175r APP<\/div>\n

Cyflwyniad Cynnyrch<\/h2>\n

Mae Pilen Diddosi Bitwmen wedi'i Addasu Great Ocean JY-APP yn ddalen ddiddosi a roddir ar dortsh wedi'i gwneud \u00e2 bitwmen wedi'i addasu \u00e2 polypropylen atactig (APP)<\/strong> ac wedi'i atgyfnerthu \u00e2 ffelt polyester neu ffelt ffibr gwydr.<\/p>\n

Mae addasu APP yn gwella ymwrthedd gwres y cyfansoddyn bitwmen, gan wneud y bilen yn addas ar gyfer toeau a chymwysiadau gwrth-dd\u0175r adeiladau eraill lle mae angen perfformiad tymheredd uchel da.<\/p>\n

Mae gorffeniadau arwyneb ffilm PE, tywod a mwynau ar gael. Gellir dewis cyfluniadau atgyfnerthu ac arwyneb yn \u00f4l gofynion y prosiect.<\/p>\n

Gofyn am Ddyfynbris<\/a>Ymholiad Technegol E-bost <\/a><\/p>\n<\/div>\n

\"Pilen<\/div>\n<\/div>\n
\n

Manylebau Nodweddiadol sydd ar Gael<\/h3>\n
\n
\n
Trwch<\/div>\n
3.0 \/ 4.0 \/ 5.0 mm<\/div>\n<\/div>\n
\n
Hyd y Rholyn<\/div>\n
7.5 \/ 10 m<\/div>\n<\/div>\n
\n
Lled<\/div>\n
1.0 m<\/div>\n<\/div>\n
\n
Atgyfnerthu<\/div>\n
Ffelt polyester \/ Ffelt ffibr gwydr<\/div>\n<\/div>\n
\n
Wyneb Uchaf<\/div>\n
Ffilm PE \/ Tywod \/ Gorffeniad mwynau<\/div>\n<\/div>\n
\n
Is-wyneb<\/div>\n
Ffilm PE \/ Tywod<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
Manteision Allweddol<\/div>\n

Nodweddion Cynnyrch<\/h2>\n
\n
\n
01<\/div>\n

Gwrthiant Gwres Da<\/h3>\n

Mae addasu APP yn gwella ymwrthedd gwres y cyfansoddyn bitwmen, gan helpu'r bilen i gynnal perfformiad sefydlog mewn amgylcheddau cynnes a thymheredd uchel.<\/p>\n<\/div>\n

\n
02<\/div>\n

Strwythur wedi'i Atgyfnerthu<\/h3>\n

Mae opsiynau atgyfnerthu ffelt polyester neu ffelt ffibr gwydr ar gael ar gyfer gwahanol gymwysiadau gwrth-dd\u0175r.<\/p>\n<\/div>\n

\n
03<\/div>\n

Dewisiadau Arwyneb Lluosog<\/h3>\n

Mae gorffeniadau ffilm PE, tywod a mwynau ar gael i fodloni gwahanol ofynion gosod a phrosiect.<\/p>\n<\/div>\n

\n
04<\/div>\n

Perfformiad Gwrth-dd\u0175r wedi'i ddilysu<\/h3>\n

Ni chyflawnodd pilen Math I APP 3 mm a brofwyd unrhyw dreiddiad d\u0175r ar 0.3 MPa am 30 munud.<\/p>\n<\/div>\n

\n
05<\/div>\n

System a Gymhwysol gan Fflam<\/h3>\n

Wedi'i gynllunio ar gyfer defnyddio fflam gonfensiynol ar swbstradau sydd wedi'u paratoi'n iawn.<\/p>\n<\/div>\n

\n
06<\/div>\n

Hyblygrwydd Manyleb<\/h3>\n

Mae gwahanol drwch, mathau o atgyfnerthu a gorffeniadau arwyneb ar gael yn \u00f4l gofynion y prosiect.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
Data Technegol wedi'i Ddilysu<\/div>\n

Perfformiad a Brofwyd gan Drydydd Parti<\/h2>\n

Pilen gwrth-dd\u0175r Math I JY-APP gydag atgyfnerthiad polyester a chyfluniad arwyneb ffilm PE (APP I \/ PY \/ PE-PE \/ 3 mm)<\/strong> cafodd ei brofi gan Sefydliad Shandong ar gyfer Arolygu Ansawdd Cynnyrch yn unol \u00e2 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
Eitem Prawf<\/th>\nGofyniad<\/th>\nCanlyniad Prawf<\/th>\n<\/tr>\n<\/thead>\n
Ardal y Rholio<\/td>\n10.0 \u00b1 0.10 m\u00b2<\/td>\n10.01\u201310.04 m\u00b2<\/td>\n<\/tr>\n
M\u00e0s fesul Uned Arwynebedd<\/td>\n\u22654.0 kg\/m\u00b2<\/td>\n4.2\u20134.5 kg\/m\u00b2<\/td>\n<\/tr>\n
Trwch Cyfartalog<\/td>\n\u22653.0 mm<\/td>\n3.0\u20133.1 mm<\/td>\n<\/tr>\n
Cynnwys Mater Hydawdd<\/td>\n\u22652100 g\/m\u00b2<\/td>\n2203 g\/m\u00b2<\/td>\n<\/tr>\n
Gwrthiant Gwres<\/td>\n110\u00b0C, sleid \u22642 mm, dim llif na diferu<\/td>\nUchaf: 0.3 mm \/ Isaf: 0.5 mm Dim llif na diferu<\/td>\n<\/tr>\n
Hyblygrwydd Tymheredd Isel<\/td>\n-7\u00b0C, dim craciau<\/td>\nDim craciau<\/td>\n<\/tr>\n
Anhydraiddrwydd D\u0175r<\/td>\n0.3 MPa \/ 30 munud, dim treiddiad<\/td>\nDim treiddiad<\/td>\n<\/tr>\n
Grym Tynnol Uchafswm Hydredol<\/span><\/td>\n\u2265500 N\/50 mm<\/td>\n885 N\/50 mm<\/td>\n<\/tr>\n
Grym Tynnol Uchafswm Trawsffurf<\/span><\/td>\n\u2265500 N\/50 mm<\/td>\n856 N\/50 mm<\/td>\n<\/tr>\n
Ymestyniad Uchaf \u2013 Hydredol<\/td>\n\u226525%<\/td>\n31%<\/td>\n<\/tr>\n
Estyniad Uchaf \u2013 Traws<\/td>\n\u226525%<\/td>\n35%<\/td>\n<\/tr>\n
Cynnydd M\u00e0s Trochi D\u0175r<\/td>\n\u22641.0%<\/td>\n0.8%<\/td>\n<\/tr>\n
Cryfder Pilio<\/td>\n\u22651.0 N\/mm<\/td>\n1.6 N\/mm<\/td>\n<\/tr>\n
Trwch Gorchudd Asffalt Islaw<\/td>\n\u22651.0 mm<\/td>\n1.1 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n
Ffurfweddiad wedi'i brofi:<\/strong> Atgyfnerthiad APP Math I \/ PY \/ arwyneb PE-PE \/ 3 mm<\/div>\n
Sefydliad profi:<\/strong> Sefydliad Shandong ar gyfer Arolygu Ansawdd Cynnyrch<\/div>\n<\/div>\n

Mae'r gwerthoedd uchod yn berthnasol i'r cyfluniad APP Math I \/ PY \/ PE-PE \/ 3 mm a brofwyd. Gall perfformiad amrywio yn \u00f4l gradd y bilen, yr atgyfnerthiad, y trwch a gorffeniad yr wyneb.<\/p>\n<\/div>\n

<\/p>\n

\n
Adroddiadau Prawf<\/div>\n

Ffurfweddiadau Pilen APP a Brofwyd gan Drydydd Parti<\/h2>\n

Mae cofnodion prawf trydydd parti ar gael ar gyfer gwahanol gyfluniadau arwyneb pilen APP.<\/p>\n

\n
\n

CYMWYSEDIG <\/span><\/p>\n

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

Pilen APP wedi'i hatgyfnerthu \u00e2 polyester gyda ffilm PE ar y ddau arwyneb.<\/p>\n

\n
Trwch:<\/strong> 3 mm<\/div>\n
Ardal y Rholio:<\/strong> 10 m\u00b2<\/div>\n
Arwyneb:<\/strong> Addysg Gorfforol \/ Addysg Gorfforol<\/div>\n
Sail y Prawf:<\/strong> GB 18243-2008<\/div>\n
Sefydliad Profi:<\/strong> Sefydliad Shandong ar gyfer Arolygu Ansawdd Cynnyrch<\/div>\n<\/div>\n

Gweld Adroddiad Prawf PE\/PE <\/a><\/p>\n<\/div>\n

\n

CYMWYSEDIG <\/span><\/p>\n

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

Pilen APP wedi'i hatgyfnerthu \u00e2 polyester gydag arwyneb mwynau ac ochr isaf ffilm PE.<\/p>\n

\n
Trwch:<\/strong> 3 mm<\/div>\n
Ardal y Rholio:<\/strong> 10 m\u00b2<\/div>\n
Arwyneb:<\/strong> Mwynau \/ PE<\/div>\n
Sail y Prawf:<\/strong> GB 18243-2008<\/div>\n
Sefydliad Profi:<\/strong> Sefydliad Shandong ar gyfer Arolygu Ansawdd Cynnyrch<\/div>\n<\/div>\n

Gweld Adroddiad Prawf Arwyneb Mwynau <\/a><\/p>\n<\/div>\n<\/div>\n

\n

Angen yr adroddiad prawf perthnasol ar gyfer eich manyleb? <\/strong><\/p>\n

Cysylltwch ag Great Ocean gyda'ch trwch, atgyfnerthiad, gorffeniad arwyneb, maint a marchnad gyrchfan sydd eu hangen.<\/p>\n

Gofyn am Ddogfennau Technegol <\/a><\/p>\n<\/div>\n

Mae'r wybodaeth brawf a ddangosir uchod yn berthnasol i'r cyfluniadau a brofwyd yn unig. Gall perfformiad amrywio yn \u00f4l math y bilen, yr atgyfnerthiad, y trwch a chyfluniad yr wyneb.<\/p>\n<\/div>\n

<\/p>\n

\n
Fideo Cynnyrch<\/div>\n

Pilen Diddosi Bitwmen wedi'i Addasu gan APP<\/h2>\n
\n
https:\/\/great-ocean-waterproof.com\/wp-content\/uploads\/2025\/12\/APP-Modified-Bitumen-Waterproofing-Membrane.mp4<\/a><\/video><\/div>\n<\/div>\n<\/div>\n
\n
Ystod y Cais<\/div>\n

Cymwysiadau Nodweddiadol<\/h2>\n

Mae Pilen Diddosi Bitwmen wedi'i Addasu JY-APP yn addas ar gyfer cymwysiadau diddosi adeiladu a strwythurol, yn enwedig lle mae angen ymwrthedd gwres da.<\/p>\n

\n
Toeau Gwastad a Llethr Isel<\/div>\n
Toeau Adeiladau Diwydiannol<\/div>\n
Adeiladau Preswyl<\/div>\n
Diddosi Islawr<\/div>\n
Strwythurau Tanddaearol<\/div>\n
Sylfeini<\/div>\n
Pyllau Nofio Dan Do<\/div>\n
Cyfleusterau Storio D\u0175r T\u00e2n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
Trosolwg o'r Gosod<\/div>\n

Canllawiau Gosod<\/h2>\n

Mae pilen JY-APP wedi'i chynllunio ar gyfer cymhwysiad fflam confensiynol. Dylai amodau a manylion gosod ddilyn dyluniad y prosiect, y gofynion technegol perthnasol ac amodau'r safle.<\/p>\n

\n
01 Paratowch y Swbstrad<\/strong> Gwnewch yn si\u0175r bod y swbstrad yn l\u00e2n, yn gadarn ac yn rhydd o ronynnau rhydd, llwch, olew a halogion a allai effeithio ar adlyniad.<\/div>\n
02 Lleoli'r Bilen<\/strong> Dad-rolio ac alinio'r bilen yn \u00f4l y cynllun gwrth-dd\u0175r cyn rhoi'r ffagl ar waith.<\/div>\n
03 Gwneud Cais Fflachlamp<\/strong> Gwreswch yr ochr isaf yn gyfartal a rhwymwch y bilen yn raddol i'r swbstrad parod.<\/div>\n
04 Seliwch y Gwythiennau<\/strong> Sicrhewch fod ardaloedd gorgyffwrdd a chymalau wedi'u bondio'n llawn ac wedi'u selio'n iawn yn unol \u00e2 gofynion y prosiect.<\/div>\n
05 Manylion Gwledd<\/strong> Rhowch sylw arbennig i gorneli, treiddiadau, draeniau, pibellau codi a mannau manylu eraill.<\/div>\n
06 Archwilio a Diogelu<\/strong> Archwiliwch y bilen wedi'i chwblhau a rhowch yr haen amddiffyn neu orffen ofynnol lle bo'n berthnasol.<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
Fideo Gosod \/ Cynnyrch<\/div>\n

Fideo Pilen Gwrth-dd\u0175r<\/h2>\n<\/div>\n
\n
Dewis Cynnyrch<\/div>\n

Pilen Bitumen wedi'i Addasu APP vs SBS<\/h2>\n

Mae APP ac SBS ill dau yn systemau pilen gwrth-dd\u0175r bitwmen wedi'i addasu, ond mae'r addaswyr yn rhoi nodweddion perfformiad gwahanol iddynt. Dylai dewis cynnyrch fod yn seiliedig ar ddyluniad y prosiect, yr hinsawdd a'r perfformiad technegol gofynnol.<\/p>\n

\n\n\n\n\n\n\n\n\n
Cymhariaeth<\/th>\nBitumen wedi'i Addasu gan APP<\/th>\nBitumen wedi'i Addasu gan SBS<\/th>\n<\/tr>\n<\/thead>\n
Addasydd<\/strong><\/td>\nPolypropylen Atactig (APP)<\/td>\nStyren-Bwtadien-Styren (SBS)<\/td>\n<\/tr>\n
Nodwedd Gyffredinol<\/strong><\/td>\nGwrthiant tymheredd uchel da<\/td>\nElastigedd da a hyblygrwydd tymheredd isel<\/td>\n<\/tr>\n
Ystyriaeth Dewis<\/strong><\/td>\nYn aml yn cael eu dewis lle mae gwrthsefyll gwres yn bwysig<\/td>\nYn aml yn cael eu dewis lle mae hyblygrwydd tymheredd is yn bwysig<\/td>\n<\/tr>\n
Gosod<\/strong><\/td>\nFfurfweddiadau a ddefnyddir gan y fflam ar gael<\/td>\nFfurfweddiadau a ddefnyddir gan y fflam ar gael<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
Angen help i ddewis APP neu SBS?<\/strong> Anfonwch leoliad eich prosiect, y cymhwysiad, y trwch gofynnol, yr atgyfnerthiad a'r gorffeniad arwyneb atom.<\/div>\n<\/div>\n

<\/p>\n

\n
Cwestiynau Prynwr<\/div>\n

Cwestiynau Cyffredin<\/h2>\n
\n
Pa drwch sydd ar gael?<\/div>\n
Mae'r trwch nodweddiadol sydd ar gael yn cynnwys 3.0 mm, 4.0 mm a 5.0 mm. Cadarnhewch y fanyleb ofynnol wrth ofyn am ddyfynbris.<\/div>\n<\/div>\n
\n
Pa opsiynau atgyfnerthu sydd ar gael?<\/div>\n
Mae opsiynau atgyfnerthu ffelt polyester a ffelt ffibr gwydr ar gael ar gyfer gwahanol ofynion prosiect.<\/div>\n<\/div>\n
\n
Pa orffeniadau arwyneb sydd ar gael?<\/div>\n
Mae'r opsiynau arwyneb sydd ar gael yn cynnwys ffilm PE, tywod a gorffeniadau mwynau.<\/div>\n<\/div>\n
\n
A oes adroddiadau prawf trydydd parti ar gael?<\/div>\n
Ydw. Mae cofnodion prawf trydydd parti ar gael ar gyfer ffurfweddiadau pilen APP dethol. Defnyddiwch y dolenni adroddiad uchod neu cysylltwch \u00e2'n t\u00eem gwerthu.<\/div>\n<\/div>\n
\n
A all Great Ocean ddarparu gwasanaeth OEM \/ ODM?<\/div>\n
Mae Great Ocean yn cefnogi cydweithrediad OEM \/ ODM. Dylid cadarnhau opsiynau addasu penodol yn unol \u00e2 manyleb y cynnyrch a gofynion yr archeb.<\/div>\n<\/div>\n
\n
Sut alla i ofyn am ddyfynbris?<\/div>\n
Anfonwch eich trwch, atgyfnerthiad, gorffeniad wyneb, maint a phorthladd cyrchfan gofynnol i sales@great-ocean-waterproof.com <\/a>.<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
\n
\"Ffatri<\/div>\n
\n
Yngl\u0177n \u00e2 Great Ocean<\/div>\n

Gwneuthurwr Diddosi Ers 1999<\/h2>\n

Sefydlwyd Great Ocean Waterproof Technology Co., Ltd. ym 1999 ac mae'n cynhyrchu pilenni gwrth-dd\u0175r, haenau gwrth-dd\u0175r a deunyddiau gwrth-dd\u0175r cysylltiedig yn Shandong, Tsieina.<\/p>\n

Mae'r galluoedd cynhyrchu yn cynnwys pilenni bitwmen wedi'u haddasu, pilenni TPO a PVC, pilenni hunanlynol, haenau gwrth-dd\u0175r a deunyddiau gwrth-dd\u0175r cysylltiedig.<\/p>\n

Mae cydweithrediad OEM \/ ODM ar gael i ddosbarthwyr, mewnforwyr a brandiau deunyddiau adeiladu.<\/p>\n

Cysylltwch \u00e2 Great Ocean <\/a> sales@great-ocean-waterproof.com <\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
Dogfennaeth Ffatri<\/div>\n

Deunyddiau Cymwysterau ac Ardystio<\/h2>\n

Mae Great Ocean yn cynnal dogfennaeth sy'n ymwneud \u00e2'r ffatri, y cynnyrch a'r ansawdd. Cysylltwch \u00e2'n t\u00eem gwerthu os oes angen tystysgrifau, adroddiadau prawf neu ddogfennau ategol penodol ar eich proses gaffael.<\/p>\n

\"Deunyddiau<\/div>\n<\/div>\n

<\/p>\n

\n
Gofyn am Ddyfynbris<\/div>\n

Angen Manylebau neu Brisiau Pilen APP?<\/h2>\n

Anfonwch eich trwch, atgyfnerthiad, gorffeniad arwyneb, maint a phorthladd cyrchfan gofynnol atom. Bydd ein t\u00eem yn cadarnhau manyleb y cynnyrch perthnasol, y dogfennau technegol sydd ar gael a'r dyfynbris.<\/p>\n

Gofynnwch am Ddyfynbris Pilen APP<\/a>T\u00eem Gwerthu E-bost <\/a><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Mae Pilen Diddosi Bitwmen wedi'i Addasu Great Ocean APP (JY-APP) yn bilen a roddir \u00e2 fflam wedi'i gwneud o bitwmen wedi'i addasu polypropylen atactig (APP) a ffelt polyester neu atgyfnerthiad ffelt ffibr gwydr. Ar gael gyda gorffeniadau arwyneb ffilm PE, tywod, neu fwynau, mae'n addas ar gyfer toeau, islawr, tanddaear, a chymwysiadau diddosi adeiladau eraill. Mae manylebau safonol ac opsiynau OEM\/ODM ar gael. Cysylltwch \u00e2 Great Ocean am ddata technegol a dyfynbris.<\/p>","protected":false},"featured_media":941,"template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"

\r\n
\r\n
\r\n
\r\n
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
\r\n

Typical Available Specifications<\/h3>\r\n
\r\n
\r\n
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
\r\n
Width<\/div>\r\n
1.0 m<\/div>\r\n<\/div>\r\n
\r\n
Reinforcement<\/div>\r\n
Polyester felt \/ Glass-fiber felt<\/div>\r\n<\/div>\r\n
\r\n
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
\r\n
Key Benefits<\/div>\r\n

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

\r\n
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

\r\n
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\/cy\/wp-json\/wp\/v2\/product\/939","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/great-ocean-waterproof.com\/cy\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/great-ocean-waterproof.com\/cy\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/cy\/wp-json\/wp\/v2\/media\/941"}],"wp:attachment":[{"href":"https:\/\/great-ocean-waterproof.com\/cy\/wp-json\/wp\/v2\/media?parent=939"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/cy\/wp-json\/wp\/v2\/product_brand?post=939"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/cy\/wp-json\/wp\/v2\/product_cat?post=939"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/great-ocean-waterproof.com\/cy\/wp-json\/wp\/v2\/product_tag?post=939"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}