MVP4 Moisture Vapor Protection is a one-part, trowel-applied, moisture-cure urethane membrane designed to be used beneath glue-down installations of engineered, solid and bamboo hardwood flooring. MVP4 is exceptionally easy to trowel and is designed to minimize moisture vapor transmission from the subfloor, create a noise reduction barrier over the substrate, and establish an anti-fracture membrane that can bridge cracks that can occur in the substrate prior to or after installation (up to 1/8″). MVP4 may be applied prior to any Bostik hardwood adhesive to achieve a warranty for unlimited moisture vapor protection.
Description
MVP4: Where to Use
- Residential
- Offices/light commercial
- Heavy commercial
- Offices
- Hospital
- Exterior
- Wet areas
Substrates
- Concrete
- Cement patch/underlayment
Flooring Types
- Solid hardwood
- Engineered hardwood
- Bamboo
- Cork
- Parquet
- Plywood
- Ceramic tile, marble, and stone inlays
