Westcoat WP-81 Cement Modifier, 5gal construction joint tool The FLX Red Series is

The FLX Red Series is best suited for medium-hard abrasives

Attach groover bits to extend the versatility

Lasts 25-50% longer than standard blades

in/ft – decimal and as a fraction

Center channel to keep a straight edge

Westcoat WP-81 Cement Modifier, 5gal construction joint tool The FLX Red Series isWP 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