Description
Conplast WP421 is a brown liquid material instantly dispersible in water that is added to concrete to inhibit the passage of water, contains a non-air entraining plasticizerto assist optimum compaction, and selected anti foam agentto reduce the water penetration.
Uses
To waterproof concrete such as structural and precastconcrete, renderings, screeds and granolithic toppings.Ideal to be used for basements, swimming pools, concreteroof, ground tank, reservoir, etc.
Advantages
Watertight – minimize water penetration into concrete.
Increase compressive strength. The water reducing properties of Conplast WP421 enables higher compressive strengths to be obtained in concrete at the same workability.
Increase plasticity – easier workability
Easy to use
Integral - not a membrane or surface film and its properties maintained when the surface damages.
Chloride free