Acrylic mortar and grout additive

Increases tensile and bond strength, water-resistance and flexibility of thin set mortar and Portland cement grouts

for installing wall tile, ceramic, mosaic, paver, and quarry tile

Coverage: As an additive to custom thin set mortar, ratio is 1 quart liquid to 5 lb

thin set mortar powder

Can also be used with custom floor leveler for added strength

2-1/2 gallon bottle