Supercast SW range consists of swellable waterstops; Supercast SW formed sections, Supercast SWX gun-applied paste and Supercast SW Adhesive.
Expansion of the waterstop creates a positive pressure against the faces of the concrete joint, thus preventing water passing through the joint.
Supercast SW waterstops are high performance products with excellent long term durability through wet/dry cycling and can withstand 1bar water pressure after 1 day cast in concrete.
- Easy to install by adhesive bonding, or casting into joint faces
- Tolerant of salts in concrete and groundwater
- Sustains effective seal in wet conditions
- Highly adaptable to accommodate complex joint shapes
- Supercast SWX enables full integration of Supercast SW and Supercast PVC networks.