Eliminates the need for acid washing

This new cleaning product makes surface preparation easier and less hazardous. Instead of acid washing, just use this clean 7 prep solution. Eliminates the need for dangerous and noxious acid washing. This new product cleans and degreases. It also dissolves mineral deposits to increase porosity for good adhesion on surfaces prior to painting. Clean and Prep Solution can be safely used on all painted surfaces, plaster, concrete, gunite or fiberglass. It is V.O.C. compliant, odor and fume free and completely biodegradable.

One gallon covers between 400-800 sq. ft.