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.
Hydro-Stop® PVC Waterstops 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.
The efficiency of any waterstop is very dependent on good workmanship, installation, and on full compaction of the surrounding concrete around the waterstop during concrete placement. Optimum performance will be achieved if the waterstop is installed by keeping these important factors in mind.

ADVANTAGES
A full range of profiles and sizes to suit all types of construction requirements
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

AREAS OF APPLICATION
Water tanks
Water treatment plants
Sewage treatment plants
Swimming pools
Dams and spillways
Reservoirs
Bund walls
Basements
Underground car parks
Tunnels
Retaining walls
Suspended slabs
Below ground slabs
Roof & podium slabs

250mm x 15m with Expansion Bulb