Download: Material Safety Data Sheet (MSDS)

Master Wholesale Trowelable Polymer Underlayment is a dry polymer modified cement based underlayment mortar that is designed to be mixed with water. No other liquid additive is needed. Master Wholesale Trowelable Polymer Underlayment is used for leveling and smoothing concrete floors and can be installed from a feather-edge scrape coat thickness up to 3" thick (with added aggregate). Suitable for both interior and exterior applications, Master Wholesale trowelable Polymer Underlayment has excellent adhesion to properly prepared surfaces. Master Wholesale trowelable Polymer Underlayment contains no gypsum.

PACKAGING AND COVERAGE:
Master Wholesale Trowelable Polymer Underlayment is packaged in 50 lb. sacks. Coverage is approximately 50 S/F per bag at1/8" thickness.

Download Product Data Sheet