demonstrates a fast and easy approach to matching the repair with the substrate

Someone had attempted to restore the area by filling in the cracks and using caulk, a product that stretches and contracts as a building moves. It’s also waterproof, which, as I mentioned, is a bad idea.

When you have varying color and texture, the best solution is to add an aggregate to the surface of the patch.

Every CSP product is laboratory engineered to clean and remove specific types of debris and staining without the need for acids--even carbon and rust staining can be safely removed.

Is it too hot or too cold? Are we in the sun or the shade? Will it go below freezing tonight? The list goes on and on.

The limestone repair in the video is 4-5 inches deep and was done with no pins and no bonding agents.