Mapei Keraply 2 Gal. Mortar Latex Additive

The Mapei Corporation Keraply is a professional-grade, acrylic latex admixture. This highly recommended admixture enhances bond strength, flexural strength, elongation and freeze/thaw durability. To ensure proper flexibility, always use a latex additive when using a dry-set mortar for applications over plywood and for setting nonvitreous tiles.