Most masonry and concrete sealants are polyurethane or hybrid formulas ... almost any material and works well for both interior and exterior applications. If cracking and mildew are a concern ...
or cracks in foundation walls and concrete slab floors can allow water to seep in. If your basement isn’t properly ...
concrete grinder, or crack repair sealant for a smooth perfect finish. Thoroughly clean the floor. Sweep away dirt, vacuum the dust bunnies from the corners, and use a pressure washer or concrete ...