Bostik MVP4

Mvp Moisture Vapor Protection Is A One-part, Trowel Applied, Elastomeric Anti-fracture Urethane Membrane Formulated To Reduce Moisture Vapor Transmission From The Subfloor, And Bridge Cracks Up To 1/8". Prior To The Installation Of Engineered And Solid Hardwood Flooring With Bostik Best, Bst, Efa, Or Ultra-set Hardwood Adhesives. Mvp May Be Used Over All Substrates Common To Hardwood Flooring Installations Including: Concrete, Plywood, Particle Or Chip Board (underlayment Grade), Well Bonded Vinyl, Ceramic Tile, Cement Backer Board, Cement Patch/underlayments, Radiant Heat Flooring, And Terrazzo. 40-45 Sqft/gal #9 Trowel. This Is Not To Be Used As An Flooring Adhesive