Rubber water stop
Rubber water stop
Material: Rubber
Model: Standard size, Customized
Application: Waterproofing of concrete joints
Features: Easy to construct
Rubber waterstop is a material used for waterproofing and anti-seepage in concrete construction. It is mainly made of natural rubber, chloroprene rubber, EPDM rubber, etc. It is widely used in concrete joints in basements, tunnels, bridges and other structures.
Features：
- High elasticity.
- Excellent waterproof performance
- High elongation.
- Accommodating ground subsidence and seismic movement
- Hot vulcanized field joints
application：
- Water Conservancy Project
- Underground Engineering
- Tunnel subway project
- Bridge Engineering
- Industrial and civil buildings
- High-speed and railway engineering
Material parameters:
- hardness： 65 Shaw A
- tensile strength: 3500 psi (minimum)
- Tensile Strength at 300% Modulus: 1450 psi (minimum)
- Water absorption (rate of change) at 70°C for 2 days: 5% (max)
- Ultimate elongation: 500% (minimum)