A base coat is always suggested when using Wall Stamp
but only while it is still workable – at about 3″
This Air Tire
without producing puddles on the surface
AC the art of concrete 20% Sealer can be applied to concrete that is at least 28 days old
TK-290 WB Salt Protector Plus 5 Gallon Stampe&ColouredConcrete A base coat is alwaysTK 290 WB is a waterborne silane siloxane, multi substrate, salt, and water repellent, engineered to prevent damage from environmental conditions including de icing agents, salts, freeze damage, efflorescence, scaling, surface popping, and the damaging effects of acid rain. TK 290 WB is formulated to penetrate up to 1 8 inch (3. 175 mm) and chemically bond with the substrate to become a permanent part, prohibiting salt, water, and chloride ion