For crystal clear stove or fireplace door glass every time. No fuss, no mess. Works instantly. No tiresome waiting for active ingredients to work. A safe, strong, nonscratching formula is a paste cleaner containing a soft scrub abrasive that removes baked on smoke, soot, creosote, carbon and mineral residues from glass, stainless steel, chrome, aluminum, ceramic range tops, and porcelain / tile surfaces. Use on fireplace inserts & door glass on coal, oil and wood burning stoves. This special formula conditions as it cleans by leaving a protective silicone layer that makes the next cleaning easier. Not for use on plastic surfaces of any kind. 8 oz. bottle.