Stock Code

873665.BJ

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EPDM waterproof membrane

EPDM waterproof membrane is the construction of polymer waterproofing materials in the excellent quality products, in the construction of roofing application has a long history. Theory and engineering practice has proved that EPDM is also a polymer material in the durable, mature products.
Greenpeace organization (Greenpeace) as early as 1996 has Ethylene propylene ternary rubber (EPDM) waterproofing membrane recommended as a traditional roof waterproofing materials other than the “green alternative”. Green Building Didest also researched other topics such as the durability, recycling, and environmental and human health impacts of flat roofing membranes. The study evaluated Ethylene propylene ternary (EPDM) and other waterproofing systems and concluded due to the very low overall burden on the environment (taking into account service life, life cycle costs, recycling possibilities for air-laid and mechanically fastened systems, etc.).

Application Scenarios

  • Model Parameters Table

    Product CategoryProduct Indicators
    Tensile Strength(MPa)Ordinary temperatures(23℃)Longitudinal7.8
    Transverse7.8
    High temperature(60℃)Longitudinal2.4
    Transverse2.4
    Tensile elongation(%)Ordinary temperatures(23℃)Longitudinal450
    Transverse450
    Low temperatures(-20℃)Longitudinal200
    Transverse200
    Tear strength(Kn/m)
    Longitudinal27

    Transverse25
    Impermeability(30min)Watertight
    Low temperature bending Uncracked
    Heating expansion and contraction(mm)Shrinkage3
    Elongation1