A highly active detergent, formulated for the fleet and truck wash professional for use in cleaning of dirty and weathered aluminum trailers, third wheels, and areas with heavy grease buildup. This product is a recommended replacement for acid for those who want to eliminated the use of acids. This product contains additives that provide a foaming action while reducing corrosion of the metal. Unlike other aluminum trailer cleaner, this product contains no hydrofluoric or sulfuric acids. Excellent for cleaning grease, oils, fats, and dirt from other surfaces..