Clean tough mold and mildew stains with the advanced cleaning power of Fiberlock Advanced Peroxide Cleaner. Formulated using innovative chemistry and a unique manufacturing process, this hydrogen peroxide cleaner offers maximum oxidation potential for a lower concentration product that is not DOT regulated. It can clean a large coverage area – up to 500 square feet per gallon on porous surfaces and 1200 square feet per gallon on non-porous surfaces. Apply enough to keep the substrate wet for ten minutes. Allow to foam and agitate with a stiff nylon brush. Packaged in a 1-quart container. Fiberlock Technologies was founded upon the simple promise of providing the highest quality product and the best possible service to its customers while conducting business with the utmost integrity. Founded on the core beliefs that superior quality, definitive science and enduring service are the keys to corporate success, Fiberlock has grown to become one of the most respected names in the abatement and remediation industry.