Rutland Liquid Stove & Grill polish will protect cast iron heating and cooking appliances from getting dull and rusty. Using our Rutland Products you can Keep your Fire-Burning Equipment operating at peak efficiency. Repair and maintain your fireplace, chimney, wood stove, or gas stove like the Rutland Liquid Stove & Grill Polish. Apply polish and buff to a high luster to restore that like-new appearance. Safe to use – non-flammable and non-toxic. One bottle should lightly polish an average-sized, free-standing wood stove or a large grill. Not for use on painted, sand-blasted, stainless, or raw steel surfaces.