Sika® MB is a 2-component, solvent free, low viscosity, epoxy for use under wood flooring products, self leveling underlayments, floating floors and other flooring systems that require protection from subfloor moisture.
Moisture barrier to help control moisture propagation in cementitious substrates with a moisture content not exceeding 6 % by Tramex Method, residual moisture up to 100 % R.H. or 25 lb/1,000 ft2/24 h (11.4 kg/92.9m2/24 h)
For substrate consolidation on concrete, cement and gypsum screeds
Adhesion promoter for old and new adhesive residues in conjunction with other Sika® products
Suitable on concrete, cement, self-leveling and gypsum substrates, OSB, plywood, quarry and terrazzo tiles, water-soluble adhesive and cutbacks.
COVERAGE:
Moisture Barrier - 250–300 ft2 (23.2–27.9 m2)
Adhesion Promoter or Surface Consolidator - 400–450 ft2 (37.2–41.8 m2)
