Custom CLQLA1 Patching and Leveling Additive, Liquid, White, 1 gal, Bottle

Increases adhesion and performance when skim coating or patching hard-to-bond surfaces. Use in place of water to increase the bond strength of appropriate Custom patching compounds. When mixed with an appropriate Custom patching compound, it forms an ultra, high-strength system over ceramic tile, stone, terrazzo, vinyl sheet goods, VCT or cutback adhesive residue.