1.2MM Thickness EPDM Rubber Waterproof Membrane for Flat Roof Directly Supplied
1.2 mm thickness low price EPDM rubber waterproof membrane for flat roof
EPDM waterproof membrane is made from ethylene propylene diene monomer (EPDM), adding into some chemical auxiliaries, for example, carbon black, nanophase modifier, plasticizer, vulcanization accelerator and others, it is one kind of polymer waterproof membrane with excellent performance elasticity.
Thickness: 1.2mm, 1.5mm, 2.0mm.
Length: 20m or customized.
Width: 1.2m, 2m, 3m, 4m.
No. | Items | JL1 | JL2 | |
1 | Tensile Strength (MPa) | 23℃ | ≥7.5 | ≥4.0 |
60℃ | ≥2.3 | ≥0.8 | ||
2 | Breaking Elongation | 23℃ | ≥450 | ≥400 |
-20℃ | ≥200 | ≥200 | ||
3 | Tear Strength kN/m | ≥25 | ≥18 | |
4 | Impermeability, 0.3Mpa, 30 minutes | No leaking | No leaking | |
5 | Low Temperature Flexibility | -40℃ | -30℃ | |
6 | Thermal Stability (mm) | Extend | ≤2 | ≤2 |
Shrink | ≤4 | ≤4 | ||
7 | Hot Air Aging (80℃, 168 hours) | Tensile Retention | ≥80% | ≥90% |
Breaking Elongation Retention | ≥70% | ≥70% | ||
8 | Alkali Resistance, saturated Ca(OH)2 solution, 23℃, 168 hours | Tensile Retention | ≥80% | ≥80% |
Breaking Elongation Retention | ≥80% | ≥90% | ||
9 | Artificial Weathering Aging | Tensile Retention | ≥80% | ≥80% |
Breaking Elongation Retention | ≥70% | ≥70% | ||
1) Good weather fastness and dimensional stability.
2) Excellent performance to high and low temperature (-40℃ ~ +80℃), UV resistant and anti-corrosion.
3) Higher tensile strength and better extensibility under normal construction conditions.
4) Easy installation, solid joint, and no environmental pollution.
5) Good rooting penetration resistance.
1) Roofs, basement, toilet, bridge, underground, tunnel and dam.
2) Industrial and civil building waterproof.
3) Geo-synthetic liner for swimming pool, channels, irrigation system
4) Especially for projects with high requirements in durability, anti-corrosion and deformation.
1) Our warranty period is one year against the date of shipment.
2) Free samples of waterproof membranes are available for your closer checking.
3) Well trained and experienced sales person to help you with any of your questions.
4) Strong technical support.
5) We will handle with each piece of document which are necessary during export to abroad and try our best to provide any special required document in destination customs. Such as the certificate of origin.
Weifang Fuhua Waterproof Materials Co., Ltd is one professional manufacturer in waterproof materials. It was built since 1998 and covers an area of more than 30,000 square meters, with registered capital USD1,500,000. The company is located in Shouguang City, Shandong Province.
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