Dynabond 400 Floor & Wall Thinset in Grey

Consisting of a Portland cement powder, graded silica aggregates and chemicals carefully selected and controlled by DYNA Corporation. It is a resin reinforced high shear bond strength dry-set thin-set mortar. DYNABOND 400 provides a permanent installation with high bond strength and requires no soaking of tiles. DYNABOND 400 is resistant to water after being cured but does not provide a waterproof barrier.