N VIRO WASH + represents a breakthrough in concrete removal. It produces the cleaning power of concentrated Muriatic acid products with the safety and ease of use of a normal detergent product. It will handle the toughest of jobs quickly and efficiently and free your people from the fumes and danger of much harsher products. It can be used on the entire vehicle safely and economically. Cleaning a larger area with less product is a function of our unique inhibiting system. This allows the product to spread as a result of being thicker. This new technology inhibitor attaches itself to the surface and leaves a protective coating that inhibits corrosion and helps concrete from adhering.