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English  |
Passed CE certification and can make production according to internatoinal standard
We set up a scientific and complete management system and guarantee system for quality, environment, and occupational health, and passed CE certification, as well as CRCC of Ministry of Railways and CCPC of Ministry of Communications product system certification in the first batch.
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Product Description
Function: Waterproof
Certification: ISO, MSDS, CE
Color: Black
Usage: Outdoor
Tension Strength: 7.5MPa
Elongation at Break: 450%
Cold Flexibility: -40degree
Features: Long Service Life, Anti-Aging
Trademark: Naijiu
Transport Package: Roll
Specification: 1.5mm*20m/roll
Origin: China
HS Code: 39189090
Product Description
EPDM waterproof membrane is made from ternary ethylene-propylene rubber, which is designed for waterproofing of exposed and non-exposed applications.EPDM waterproof membrane production adopts the world-advanced equipment of cold feeding extrusion and continuous vulcanization technology.EPDM waterproof membrane is of high elasticity among high polymer waterproof materials and becomes a world-popular waterproofing material.
1.Features:EPDM Waterproof Membrane
1)Excellent anti-aging performance, service life up to 50 years.
2)Working well with in -40°C to 100°C,it can be constructed with a single layer in ambient temperature.
3)Waterproofing on various kinds of underground project,industrial of civil buildings and structures.
4)High extension rate, high tensile strength, small size changes at heat treatment
5)Good plant roots penetrability resistance and can be made waterproofing layer of planting roof.
6)Special modified molecular structure ,effectively resolving the current domestic and foreign glue
joint problem .
7)Good low temperature flexibility, and good performance of adapting to ambient temperature
changes.
8)Convenient application ,solid joint, no environment pollution.
9)chemical corrosion Resistance, can be used for special occasions.
2.Specification:EPDM Waterproof Membrane
| Product name | EPDM Roofing Membrane/Pond liner |
| Material | EPDM Rubber |
| Thickness | 1.2mm,1.5mm,2.0mm |
| Width | 1.2m,2m--4m |
| Length | 20m |
| Color | Black |
| Pattern | Non-reinforced |
| Type | Vulcanized &Weldable |
| Application | Roof, basement, pond, Lake, steel structure roof, swimming pool, underground, tunnel, etc |
3.Property Index (GB 18173.1-2012 Standard)
TEM | STANDARO REQUEST | |
Tensile strength at breaking,normal temperature,Mpa | ≥7.5 | |
Elongation at breaking, % | ≥450 | |
Tearing strength,KN/m | ≥25 | |
Bending at low temperature | ≤-40°C | |
Water impermeability,0.1Mpa×30min | Impermeability | |
Hot air aging 80°C×168h | Unchanging of tensile strength at breaking,% | ≥80 |
Unchanging of elongation at breaking,% | ≥70 | |
Appearance of 100% elongation | No crack | |
Property of anti alkali 10% Ca(OH)2×168h normal temperature | Unchanging of tensile strength at breaking,% | ≥80 |
Unchanging of elongation at breaking,% | ≥80
| |
4.Related photo:EPDM Waterproof Membrane 
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