Tenon Burnished Block Sealer WB

Tenon™ Burnished Block Sealer WB is a water based sealer for use as a final sealer on masonry block walls including burnish block, groundface block, architectural block, brick, slate, paving stone, terrazzo, quarry tile, and cementitious materials. Burnished Block Sealer WB enhances the material giving the surface a rich “wet-look” sheen. It forms a breathable membrane to increase protection from damaging freeze-thaw cycles, deicing salts, efflorescence, and chemical erosion, protects surfaces from most chemicals, dirt, acids, alkali, oil, grease, foods, and airborne pollutants while making these surfaces easier to clean. Made with a durable polysiloxane that does not yellow when exposed to the sun’s UV rays.