What Is Epdm Waterproofing Membrane?
Apr 24, 2026

Product Description
EPDM (ethylene propylene diene monomer) rolls are 100% cured rolls made from a synthetic rubber of ethylene propylene diene terpolymer. Adopting internationally advanced extrusion molding continuous automation production technology, the production process is automatically controlled. The product has the characteristics of high tensile strength, good elongation, strong weather resistance, and excellent comprehensive aging resistance. It is not affected under conditions ranging from -40 ℃ to 130 ℃, and its service life can exceed 20 years.


Features
Excellent UV resistance and ozone resistance.
Maintain elasticity at low temperatures and resist thermal shock up to 250 ℃.
-The temperature is stable between 40 ℃ and 130 ℃.
Strong resistance to alkaline rain and weak resistance to oil. It is necessary to avoid contact with mineral oil, vegetable oil, petroleum based products, hot asphalt, and fats.


Application
Suitable for waterproofing purposes such as roofs, basement exterior walls/top panels, and large bottoms.
Suitable for waterproofing purposes such as reservoirs and atriums.


Specifications of EPDM waterproof membrane
EPDM: 1.0 mm.1.2mm. 1.5mm thick, 1.2m wide, and 20m long per roll.
EPDM: 1.8 mm.2.0 thick, 1.2m wide, 15m long per roll.

 

p2024070718090299c53