- Fast and effective
- Easily removes caked-on efflorescence
- Use on interior and exterior concrete and masonry surfaces
- Safer than muriatic acid - less aggressive formula
Specifications
0.86lb
4.1in
3.9in
3.9in
Concrete, Stone, Tile, Galvanized Metal
Sulfamic Acid
Zinsser
Masonry Waterproofer
12 oz.
Interior/Exterior
Unopened 5 Yr. – Open 2 Yr.
