WP-81 & WP-82 Cement Modifiers are high solids acrylic-polymer modifiers that will give increased strength, flexibility and adhesion to most cement-based products. WP-81 & WP-82 make cement products more waterproof, more stain resistant and will extend the life of cement products, especially if exposed to the elements. WP-82 is the low odor version and otherwise equal to WP-81.
WP-81 & WP-82 are primarily used as an additive to Westcoat cement products so that they can be used to waterproof decks, resurface or patch concrete and for a variety of exterior decorative concrete treatments. WP-82 is mainly used on interior applications where low odor is desirable.
