Product Description
1. Introduction
Hongyuan EPDM waterproof membrane is  made from ternary ethylene-propylene rubber, which is designed for waterproofing of exposed and non-exposed applications.
Hongyuan EPDM waterproof membrane production adopts the world-advanced equipment of cold feeding extrusion and continuous vulcanization technology.
With the best performance among high polymer waterproof materials, EPDM waterproof membrane is of high elasticity and will not split or crack under normal building movement, and becomes a world-popular waterproofing material.
HONGYUAN, ranks TOP 3 in China waterproofing industry.

2. Features
Excellent physical and mechanical performance
1) Excellent weatherability, durabiliy and size stability.
2) Good adaptability to high and low temperature, UV resistance and anti-corrosion.
3) High tensile strength and good elongation,accommodating to structure movement.
4) Easy installation, soid jpont and no environmental pollution.
5) Good rooting penetration resistance.
6) High tearing resistance
7) Good deformation adaptability
8) High aging resistance
9) Service life up to 50years.

3. Applications
1) Roofs, Basement, Toilets
2) Industrial and civil building waterproofing
3) Geosynthetic liner for swimming pool, channels, irrigation system
4) Especially suitable for projects with high requirements in durability, anti-corrosion and deformation

4. Technical Specification: