KingProof B25 is a black/brown emulsified cold applied bitumen liquid reinforced with rubber, acting as damp- proof, vapour barrier for concrete and masonry, and as a general purpose primer for bituminous membranes.
Applications
KingProof B25 provides a vapour barrier, protective coating, and curing compound for:
Underground concrete foundations
Concrete and masonry block walls
Walls below cladding systems
Concrete slabs
Basement walls
Advantages
Resists attack by chlorides and sulphate ions present in ground water
Easy to use
Economical
Water base, has no solvents
Does not rot
STANDARDS
KingProof B25 complies with ASTM D1227-95,
Type II, Class 2
Related products in 03.1 Membranes & Liquid Coatings