D/2 Biological Solution Gallon Hardscape BSC is designed for

Hardscape BSC is designed for versatility

raised segments for long lasting use

These discs have unique three-dimensional abrasive structures that expose fresh

The speed of the abrasives is studied in order to make the machine stable

Heavy soiling: 8 fl ounces to 1 gallon of water Stronger solutions can be used for extreme soiling conditions

D/2 Biological Solution Gallon Hardscape BSC is designed forD 2 Biological Solution is specially formulated to remove environmental pollution, dirt, and staining from biological soils such as mold, mildew, lichen, and algae from indoor and outdoor surfaces. D 2 is a Biodegradable cleaner that is pH neutral and contains no salts, bleach, or acids. It is highly effective for removing stains caused by biological growth on surfaces including marble, granite, limestone, masonry, concrete, wood, canvas, and vinyl &