- Formulated to clean old masonry construction, removing years of airborne dirt, exhaust residue, industrial pollutants, fire damage and smoke residue.
- Suitable for use on brick, sandstone,fieldstone, terra cotta, stucco, clay and slate.
- A blend of inorganic acids in a surfactant solution of water soluble and biodegradable detergents.
COVERAGE: 200 sq. ft./gal.