| Diedrich 101 is a powerful cleaner for masonry surfaces. 101 penetrates dissolves and suspends grime for easy removal. Removes all airborne dirt, atmospheric carbon, rust, mildew, algae, fungus, exhaust residue, industrial pollutants, weathering discoloration, fire and smoke damage, and most other stains from brick, sandstone, fieldstone, stucco, swimming pools, slate, aluminum siding, metal and wood. |
