MasterSeal 940 - Centrally and externally placed PVC Waterstops
How does MasterSeal 940 work?
MasterSeal 940 is a range of centrally placed and externally placed PVC Waterstops extruded from high grade PVC compound.
What is MasterSeal 940 used for?
MasterSeal 940 is designed to provide a complete sealing network for expansion and contraction/ construction joints in water retaining and water excluding in-situ concrete structures. The profiles are supplied in straight lengths to be butt jointed on site.
The use of MasterSeal 940 prevents the passage of water through expansion/ contraction/ construction joints in the following typical structures:
Canals/ culverts
Water tanks
Reservoirs
Dams
Sewerage Treatment Plants
Liquid retaining vessels
All cast in-situ concrete structures to retain or exclude water