Hydro-Stop PVC Waterstops lead the way in high technology waterstops and comply with international standards. Hydro-Stop PVC Waterstops are extruded from specially compounded PVC in accordance with BS2571 and they are designed for use in water retaining and water excluding structures where a positive seal is required for poured in-situ concrete expansion, construction and contraction joints. They are designed for use in many types of applications and structures, and are available in a number of different size profiles to suit a project’s requirement.

Hydro-Stop PVC Waterstops are available in rolls with separate intersections supplied to simplify and minimise on-site fabrication. The waterstop is heat weldable and allows for fast and easy on-site welding/joining.

Features:

Hydro-Stop PVC Waterstops conform to, and exceed all major international standards
High quality compounded PVC for long term durability and integrity
Factory made intersections to simplify and minimise on-site fabrication
On-site welding equipment is available upon request
Internal profiles come with factory pre-punched eyelets for easy and secure wire tying to reinforcement
Ability to withstand high hydrostatic head pressures

Applications:

Water retaining structures: water tanks, water treatment plants, sewage treatment plants, swimming pools, dams and spillways, reservoirs, bund walls 
Water excluding structures: basements, underground car parks, tunnels, retaining walls, suspended slabs, below ground slabs, roof and podium slabs
Specifications:

Colour: Orange
Width: 250mm
Length of Roll: 15m
Material: Polyvinyl Chloride (PVC)
Welding Temperatures: Approx. 190ºC to 200ºC
Service Temperature Range: -25ºC to +70ºC
Tensile Strength (N/mm2): 15.79
Elongation At Break (%): 340
Loss of Mass Test (mg/cm2): 1.67
Water Absorption at 23°C (%): 0.19
Specific Gravity (g/cm3): 1.41
Thermal Stability Congo Red Test at 180°C, Min.: 50
Hardness, Shore A: 74