4 oz Brown Tripoli Polishing Buffing Compound for Metal, Wood, Horn, Hard Rubber - Made in USA Medium cutting compound for aluminum, brass, copper, gold, pewter, stainless, horn, rubber, wood Apply small amount by holding against spinning buffing wheel or pad - no softening needed Contains fine powdered-mineral abrasives; removes light scratches, oxidization, other imperfections Large 4 oz size. 5 x 1-inch block is easier to use with power buffers, lasts for dozens of jobs Available in several colors/compositions for wide variety of materials and results; made in USA