Flexlock Clean Shampoo removes ground-in dirt from the surface of concrete pavers and natural stones. It will make the pavers, patio slabs, walls & natural stones look clean and vibrant.
- Removes penetrated dirt
- Restores the pavers to it’s natural color
- No muriatic acid in product
- Washes off with water
- 1 gallon cleans approx. 375 sq. ft. (35 sq. m.)