Used : For construction Joints & Expansion Joints of concrete.
Color : Grey or light blue
Typically used for : Floor joints, wall to floor joints, building to floor joints, changes in direction, etc
Polyvinylchloride ( PVC) Waterstops The versatility of PVC has made these waterstops popular with specifiers and engineers. Outstanding physical properties, excellent inherent elasticity and resistance to many waterborne chemicals has made it the most widely specified waterstop material.

PVC waterstops are available in several styles and sizes. Choosing the correct waterstop begins with determining whether the joint is moving or non-moving.

Typical Applications For PVC Waterstops Include:

Water and waste water treatment facilities
Dams, lock, canals, water reservoirs and aqueducts
Tunnels and culverts
Foundations
Primary and secondary containment structures