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Aquabar “B” floor and tile underlayment is an extremely effective moisture vapour retarder for use in a variety of interior construction applications. Consisting of two layers of Kraft paper laminated with asphalt Aquabar “B” is a non-reinforced 30/30/30 duplex type Grade “B” paper. In the battle against interior moisture damage the best defence is a strong offense. When you block moisture vapour from creeping underneath finish materials or reaching moisture sensitive substrates you help increase the useful life and appearance of finish surfaces. To help win the battle the Fortifibre Building Systems Group offers Aquabar “B” as inexpensive insurance to reduce moisture-related problems.
- Most commonly used beneath wood flooring ceramic tile and stone veneer or as a membrane on walls counter tops and residential showers
- Sub-floor barrier slows moisture migration and helps prevent buckling cupping and cracking
- An extremely effective moisture vapor retarder for use in a variety of interior construction applications