Fiber Reinforcement Matrix Sheet
Bostik SL-Rapid™ is a rapid-setting, cement-based, self-leveling underlayment that can be used to create a smooth, flat and level surface prior to the installation of floor coverings. Its rapid-setting properties, low shrinkage and superior leveling properties make it the ideal product for time sensitive and demanding applications on, above, or below grade.
The SL-Rapid’s™ setting properties mean tile can be installed as quickly as one hour after walkable. Additionally, moisture sensitive floor coverings such as wood, carpet, VCT, vinyl sheet goods, and rubber can generally be installed four hours after walkable.