*Note* must use Bostik Universal primer with this product for a bond warranty.
SL-150™ is a fast setting, self-leveling underlayment that can
be used to create a smooth, flat or level surface prior to the
installation of floor coverings. Its working time, low shrinkage
and superior leveling properties make it the ideal product for
demanding applications on, above or below grade.
PRODUCT FEATURES
• Fast return to service; walkable in just 1-2 hours.
• Can be installed from 1/4" - 1" neat.
• Maintains healing and pour merging properties for up to
15 minutes.
• Fast install for ceramic tile - 4 hours.
• Contributes points to LEED™ certified projects.
• Mold and mildew resistant.
• Can be installed over “green concrete” for early construction
phase applications.
• Can be feather-edged to meet existing elevations.
• High performance, calcium aluminate formulation.
DIRECTIONS FOR USE
Read and understand technical and safety data sheets
completely before beginning installation. Refer to
www.bostik-us.com for the most recent product information
and safety data sheet prior to installation.
SURFACE PREPARATION
GENERAL NOTE: SL-150™ is not a vapor barrier. Test substrate
as per ASTM F-1869 for (MVER) and/or ASTM F-2170 for (RH%).
If levels exceed those permissible by any component in the
flooring system, apply a Bostik moisture vapor barrier coating
(i.e. Bostik Slab-Cote™, D-250™ or D-261™).
