Acid staining is a popular technique for transforming plain concrete surfaces into unique, artistic designs. The process involves using acid-based chemical stains that penetrate the concrete and react ...

Recently a contractor/friend contacted me about a pour he was involved with. His question was that several days after the pour, he seemed to be getting a white chalky substance coming to the surface, ...

Recently, we heard about an attractive floor finish called “acid stain,” which is applied directly over a previously unfinished concrete slab. It’s said to be easy to care for. Acid stain is not paint ...