EPDM Rubber Waterproof Membrane 1.2mm, 1.5mm, 2mm CMAX

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4000 m²
Supply Capability:
200000 m²/month

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Product Description:

EPDM Rubber Waterproof Membrane

Product Instruction:

EPDM waterproof membrane is made from ternary ethylene-propylene rubber,which is designed for waterproofing of exposed and non-exposed applications. EPDM waterproof membrane is of high elasticity among high polymer waterproof materials and becomes a world-popular waterproofing material.

CNBM own the wold-advanced equipment of cold feeding extrusion and continuous vulcanization technology. With the best performance among high polymer waterproof materials, EPDM is of exceptional elasticity and will not split or cracked under normal building movement.

Product Features:

-Excellent weather-ability, durability and size stability

-Good adaptability to high and low temperature, UV resistant and anti-corrosion

-High tensile strength and good elongation, accommodating to structure movement

-Easy installation, solid joint, and mo environmental pollution

-Good rooting penetration resistance

-Service life up to 50 years


-Roof, basement, tunnel, pond liner, dam

-Industrial and civil building waterproofing

-Geosynthetic liner for fish ponds, swimming pools, channels, irrigation system

-Especially suitable for projects with high requirement in durability, anti-corrosion and deformation


-Width of roll: 1.2m, 2m, 4m

-Length of roll: 20m, 30m or customized

-Thickness of membrane: 1.2mm, 1.5mm, 2mm

-Type: vulcanized EPDM or welding EPDM

-Application: roof, basement, pond, lake, swimming pool, steel structure roofing, underground, tunnel, etc

EPDM Rubber Waterproof Membrane 1.2mm, 1.5mm, 2mm CMAX


1. Is your EPDM waterproof membrane the real rubber?

Yes, our EPDM membrane is made from top quality rubber, which is imported from America. We support samples for testing, or testing in our factory. 

2. How's your products quality?

Our EPDM is with the top quality at home and abroad. Our quality is much higher than Chinese standard. Our product is widely used in Chinese Central government projects. And it's also accpted by customers all over the world, such as EU, USA, Astrulia, etc.

3. What's the service life of your EPDM membrane?

The service life of our EPDM membrane is more than 50 years.

4.What's your MOQ?

Our MOQ is 3000M2.

5. What's your product ability of EPDM membrane?

We own the largest EPDM production line in China. Our product ability of  EPDM membrane reaches 2 million square meter per year.


EPDM Rubber Waterproof Membrane 1.2mm, 1.5mm, 2mm CMAX

EPDM Rubber Waterproof Membrane 1.2mm, 1.5mm, 2mm CMAX

EPDM Rubber Waterproof Membrane 1.2mm, 1.5mm, 2mm CMAX

EPDM Rubber Waterproof Membrane 1.2mm, 1.5mm, 2mm CMAX

EPDM Rubber Waterproof Membrane 1.2mm, 1.5mm, 2mm CMAX

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Q:What is the material on the insulation layer on the waterproofing membrane?
The isolation layer of the roof waterproof layer is generally set between the waterproof layer and the above rigid protective layer, and he has two roles. 1, the surface of the rigid layer (usually 40mm thick fine stone concrete) will have thermal expansion and contraction deformation, if the waterproof layer and the rigid layer is very good, rigid layer deformation will affect the deformation of the waterproof layer, so there may be waterproof Layer to produce a direct cracking or long-term fatigue damage, so the two tectonic layers should be set with a sliding function of the isolation layer;
Q:What is the difference between pressure-sensitive self-adhesive waterproofing membrane and sbs asphalt waterproofing membrane?
2, from the construction method (1) pressure-sensitive self-adhesive waterproof membrane is the use of wet shop method, that is, the base surface and the membrane should engage in cement slurry, and finally, the shop on it. And sbs asphalt waterproofing membrane using the roasted method, quite troublesome. So from the construction method, the two differences are relatively large, the former construction more convenient.
Q:What is the difference between polymer waterproofing membrane and cross film waterproofing membrane?
The use of high-quality pressure-sensitive adhesive adhesive layer, with the concrete base of the rapid combination of its excellent self-healing properties and local self-locking water performance greatly reduce the penetration rate. The polymer in the coil material reacts with the cement compound to form an interpenetrating network structure, which eventually forms a continuous mechanical bond and is permanently sealed on the cementitious material member.
Q:Waterproof basement is empty shop or full shop
Basement waterproof construction specification. Basement waterproof acceptance specification, to see their own.
Q:Why the roof of the waterproof membrane and insulation rock wool board to do between the isolation layer?
Roof on the waterproof membrane and the insulation between the rock wool board to do isolation reasons: 1, leveling layer is generally in order to make waterproof sheet paving when the formation is not empty drums, and sometimes leveling layer can also increase the bond strength of the substrate and the grassroots. But not all of the membrane paving must be done leveling layer, such as polyethylene polypropylene waterproofing membrane is a special mortar as a binder, not very uneven in the base can be directly on the construction. The insulation layer of the grassroots level is generally not leveling layer, but do nothing bad, to reduce the block insulation material porosity, improve the insulation effect and the overall strength of the insulation layer is useful.
Q:Modified asphalt waterproofing membrane SBS I G PE4 What does it mean?
Waterproof membrane refers to the asphalt or polymer waterproof material impregnated in the carcass, made of waterproof material products, in the form of coil, known as waterproofing membrane.
Q:Whether the polyester waterproofing membrane can be used for roofing waterproofing
2, roof waterproofing is not just a layer of waterproof membrane, according to the design of the coating is usually used waterproof layer + polyester membrane waterproof layer;
Q:Roof SBS waterproofing membrane can not empty shop
Whether the waterproofing membrane is empty is determined by two aspects. 1, the construction site requirements. Such as the basement of the bottom of the membrane waterproof specifications require empty shop; deformation of the steel roof can be a small amount of sticky open shop or shop shop to adapt to structural deformation, but the coil to have a certain pressure.
Q:What is the resistance type SBS waterproofing membrane?
The third is the combination of the above two principles. SBS resistant root puncture membrane has three kinds: 1, composite copper fetal base SBS modified asphalt waterproofing membrane. Mainly using copper tires to puncture strength, while copper ion drive plant roots. 2, copper foil tire SBS modified asphalt waterproofing membrane. Mainly the use of copper ion drive plant roots, while a certain anti-piercing strength. 3, SBS modified asphalt root resistant puncture waterproofing membrane. Mainly chemical resistance to root.
Q:What is called a waterproof roll dry shop, wet shop
Dry shop, wet shop is said self-adhesive coil. Dry shop is in the formation of the grass on the first layer of primary treatment agent, and then paving self-adhesive coil method is the easiest and fastest way.

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