Specifications of PVC Plastic Waterproof Membrane
High tension , perfect elongation ,perfect heating resistance .
Perfect jointing , It can be fused with base as a whole after heatingjointing .
High permeability ,chilling material and moisture can be expelled easily .
High aging resistance, UV resistance , corrosion resistance and erosion resistance .
Good cold flexibility (-20°C).
Service life can reach 50 years long with no pollution .
Surface can reflect UV .The temperature on the surface is low due to little absorbing heat.
The physical and mechanical properties of stability, durability and anti ageing capacity is good, its oil and solvent resistance and general-purpose chloroprene rubber be roughly the same.
1 Good heat resistance, cold resistance, can be in (-60-150 C) within the scope of use.
2 Extension and rate very high tear strength, shrinkage cracking of buildings or a strong ability to adapt.
3 The proportion of light (0.90~0.97), the appearance of uniform quality, has good flexibility and elasticity.
4 Good weldability, materials can be directly welded, is conducive to ensure weld quality. After welding to form an integral waterproof layer.
5 Good dimensional stability, heat shrinkage is small, the deformation is small, keep a good state during construction.
6 Environmental protection type. Does not produce harmful substances in the production, construction and use of the process, and can be recycled, does not produce construction waste.
Specification of EPDM Waterproofing Membrane
Breaking Tensile Strength(Room temperature)
Breaking Tensile Strength 60℃
Breaking Elongation(Room temperature)
Impermeability, 30min no leakage
0.3Mpa no leakage
Low temperature bending
Heat resistance (80℃x168h)
Alkaline resistance, Ca(OH)2 solution, room temperature x168h
FAQ of EPDM Waterproofing Membrane
a.Can we get some samples before place order?
Answer: We can send the free samples to you by freight collect.
b.How many years can your PVC membrane guarantee?
Answer: We will guarantee the quality for 5 years at least.
c.Which countries you ever export the product?
Answer: We export the PVC membrane to South Africa, Middle east and even European countries.