Cemetery D/2 Headstone Cleaner

D/2 Biological Solution is a biodegradable, easy to use liquid that removes stains from mold, algae, mildew, lichens and air pollutants. It is effective on marble, granite, limestone, brownstone, travertine, masonry, terra cotta, concrete, stucco, wood, and other architectural surfaces including monuments, sculpture and headstones. A contact time of only 10 to 15 minutes followed by scrubbing with a soft nylon or natural bristle brush will loosen most biological and air pollutant staining.
  • Comes in 1 Gallon sizes, or 4 gallons per case.
  • Priced per gallon
  • Comes packaged with a sprayer; if ordering by the case, then 1 sprayer is included per case
SKU: 9776 Category:


Cemetery D/2 Headstone Cleaner

Safety Information

D/2 Biological Solution is non-mutagenic, and contains no carcinogenic compounds as defined by NTP, IARC, or OSHA.  It is considered essentially non-toxic by swallowing, as it has an oral LD50 of 2.0 g/kg of body weight.  No special ventilation is required during use.
The area that can be treated with one gallon of D/2 will vary considerably as a function of the nature and extent of biological deposits, as well as the physical characteristics of the surface.
Typical coverage to remove medium deposits will vary from 250 to 350 square feet per gallon.