EPDM Waterproofing Rubber Membrane

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Product Description:

Product Dicription:

OKorder is offering high quality EPDM Rubber Waterproofing Membranes at great prices with worldwide shipping. Our supplier is a world-class manufacturer and our products are utilized the world over, with OKorder annually supplying a full range of products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee a competitive price.


Product Applications:

OKorder's EPDM Rubber Waterproofing Membranes is ideal for roofs, basements, ponds, artificial lakes, steel structure roofs, swimming pools, subterranean construction, tunnels, etc.


Product Advantages:

OKorder's EPDM Rubber Waterproofing Membrane has been engineered with an extended service life to satisfy the demands of customers around the world.             


Main Product Features:

·         Excellent environmental stress, crack, aging, and corrosion resistance

·         Extended service life

·         Lowest permeability

·         High elongation


Product Specifications:


EPDM Waterproof Rubber Membrane


EPDM Rubber







1.2m (width) * 20m (length)/roll




Non-reinforced (homogeneous)


24 m² – 80m²/roll, with plastic bag









Size Variation









Allowed negative


Tensile Strength (Room Temperature)



Tensile Strength (70°C)




Elongation (Room Temperature)



Elongation (-20°C)




Tear Strength




Impermeability (30min)


0.3Mpa no leakage


Bending at Low Temperature




Stretch Tension at Heat








Air Oven Aging (80°C x 168h)

Retained Tensile Strength



Retained Elongation





Retained Tensile Strength



Retained Elongation




During Manual Simulation

Retained Tensile Strength



Retained Elongation





Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered by OKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: What is waterproofing?

A3: Waterproofing products are designed to “prevent” water penetration even under wet conditions such as hydrostatic pressure in the soil after heavy rain storms or spring thaws. Waterproofing membranes stretch as the foundation settles and bridge small hairline settlement cracks that can occur in the concrete or block.


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Q:Is the waterproofing membrane an insulating material?
3, with a metal carcass resistant root puncture waterproofing membrane, such a coil in the metal copper fetal base, there are other metal fetal base of the coil.
Q:Asphalt composite tire flexible membrane is SBS
The normal SBS membrane is in the high-grade waterproofing membrane, and asphalt composite tire flexible waterproofing membrane is a low-grade materials, the national industrial policy will soon stop its application in the field of engineering.
Q:The shortcomings of polypropylene waterproofing, and the shortcomings of modified asphalt waterproofing membrane
The advantages of the membrane waterproof, such as: the construction is convenient, the construction period is short, not need to be cured after forming, is not affected by the temperature, the environmental pollution is small, the layer thickness is easy to hold and hold the fortification meter, the material is calculated accurately, the site management is convenient, Cut corners, even thick layer, empty shop can effectively overcome the grass-roots stress (effective in the grass-roots cracks to maintain the overall waterproof layer).
Q:What are the requirements for frost resistance of basement floor polymer waterproofing membranes?
Sbs elastomer modified asphalt membrane is -25 degrees,
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
3, even if the roof exposed, the sun exposure is no problem, because the membrane waterproof layer above is to do the protective layer, insulation layer, rather than directly waterproof layer set in the open air;
Q:Is the asphalt waterproofing membrane facing the side?
2, pre-shop anti-stick method: This kind of membrane to synthetic polymer self-adhesive coil mainly single-sided self-adhesive or double-sided self-adhesive. In the construction of the floor, the coiled surface of the coil facing the day, the membrane surface does not do protective layer, in the above bar reinforced concrete pouring. In the construction of the wallboard, for the foundation pit and the structure of the wall spacing is too small, the envelope as a concrete structure of the outer wall of the wall panels, wall panels only support the internal mold, waterproof membrane nails nailed to the envelope , The adhesive surface facing the basement structure, the concrete directly with the waterproofing membrane bonding surface combination.
Q:About asphalt waterproofing membrane
This is two different materials. 1, conventional linoleum is based on the base paper for the fetal base, impregnated with petroleum asphalt or tar asphalt made of the surface, the surface of the stone powder from the isolation. The average thickness is about 0.7 to 1.2 mm.
Q:Construction Measures for Waterproof Coil in Winter
2. Master the hot melt paving points. Hot melt coil construction requirements of the heating width should be uniform, heating nozzle from the coil surface to be appropriate, 0.5m or so. Winter construction temperature is low, hot-melt time than the room temperature to be more, hot-melt to the surface of the membrane is bright, or melting is not enough. Such as beyond the degree of light overheating melting, the polymer modified asphalt easy to aging zoom, adverse bonding, but can not penetrate burned, grasp the hot melt to be strong bonding. When the sheet is rolled, the seam must be spilled over the adhesive to verify that the paste is tight, and the spilled adhesive is scrapped and the necessary measures to strengthen the seam. Coil large hot melt paving the same attention should be paid to the air inside the coil.
Q:What are the requirements for the storage of waterproofing membranes?
Prohibited sun exposure, exposure easily deformed.

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