PROFLEX PRO-STICK 42L 30-lb White Powder Medium Bed Mortar

Mixes with water no additive required. Can be used for both interior and exterior. For use with large format ceramic, porcelain, ungauged natural stone. Bonds to a variety of surfaces including plywood. Light-weight latex modified formulation. Meets ANSI A118.4 and A118.11. Non-sag non-slump characteristics supports up to 7-lb per square foot tile. Resists mold and mildew growth.