Cart 0
Bostik Best Vapor Lock 4 GAL Adhesive/Vapor-Retarding Membrane - American Fast Floors

Bostik Best Vapor Lock 4 GAL Adhesive/Vapor-Retarding Membrane


  • 12699


Wood: SF
Floor/Wall Tile: SF
Tile Trim: Piece
Mosaic: Piece

*Product prices are based on the SF or PC. The price you see is not a box price. Please enter the unit of measure for the product you need.
Example: Tile is not by the piece unless its trim or mosaic. So, if you need 12x24 tile enter the SF you need not the number of pcs.


Vapor-Lock is a one-part, trowel-applied formulation that delivers rapid tacking and superior bonds to all engineered, solid, acrylic impregnated, cork, parquet and bamboo flooring recommended by hardwood flooring manufacturers for glue-down applications. Bostik’s versatile Vapor-Lock also can be used to install plywood, as well as ceramic tile, marble and stone inlays for light commercial and residential applications.

The new urethane-based technology is easier to spread and clean up than competitive products and offers moisture vapor control.

Vapor-Lock is a game-changing adhesive that gives flooring professionals a new tool to complete jobs more quickly and effectively, says Phil Pitts, Vapor-Lock product manager. Vapor-Lock is designed for, and exceeds the requirements of, nearly all glue-down wood flooring applications, as well as all substrates common to the wood flooring market.

Many companies offer adhesives/vapor retarders, but they’re only recommended for dimensionally stable, engineered floors.

We Also Recommend