Wash-n-Wax Size:55 Gal Safe for concrete and masonry

Safe for concrete and masonry

Thicker foam will aid in extending the contact time of your Sodium Hypochlorite "bleach" to cling onto roofs

Add Oh No You Didn't to a low-pressure

masonry surfaces

This will allow for the chemical to work on the surface dirt and not be absorbed into a dry porous surface

Wash-n-Wax Size:55 Gal Safe for concrete and masonryDescription: Wash n Wax liquid cleaning detergent is especially formulated with the highest quality penetrates and surfactants to promote the rapid emulsification of dirt, grease, and oil. Wash n Wax is safe to use on all surfaces, when used as directed, and is especially well suited for cleaning on many surfaces including trucks, tractors, buses, etc. It even removes extremely difficult magnetic road film without brushing Directions: Can dilute up to