Laticrete 333 Flexible Additive

333 Flexible Additive An extraordinarily flexible latex additive for use with thin set mortars and other cement mixes. Laticrete 333 Flexible Additive is specially formulated to provide a strong, super flexible bond to most surfaces, including plywood. Recommended for interior and exterior use with a Laticrete thin-set. Create highly flexible thin-set mortars with superior bond strength with this incredible liquid additive. Mixes with all Laticrete pre-bagged thin-set mortars for installation over concrete, brick, block, portland cement backer-board, existing ceramic tile, cement terrazzo, exterior glue plywood*, gypsum wallboard*, vinyl tile*, linoleum*, plastic laminates* and non-soluble cut back adhesives*. Ideal for remodeling projects. ASTM C627 Rated for Extra Heavy Service. Available Sizes 2 Gallon pail 5 Gallon pail Additional Product Information View Product Data Sheet View Material Safety Data Sheet