Stone Cleanse Size:1 gal. Undiluted- 6:1 for difficult cleaning

Undiluted- 6:1 for difficult cleaning and restoration work

Just spray and rinse

nickel plated 29

Packaged in 1-gallon jugs and 5-gallon pails

Adjustable thermostat and safety pressure relief valve

Stone Cleanse Size:1 gal. Undiluted- 6:1 for difficult cleaningDescription: Stone Cleanse is a no scrub, no rinse cleaner that is safe and effective for removing stains caused by algae, mildew, mold, moss, and lichen from exterior surfaces without the use of hazardous chemicals (such as bleach) or the harmful effects of pressure cleaning. Stone Cleanse is perfect for use on sensitive surfaces such as monuments and sculptures, but can be used on any exterior surface, including roof, sidewalks, decks, fences, and