Flitz OLP 12806 Outdoor Living Surface Protectant, 16 oz. High quality products backed by over 30 years of experience in the industry Safe on wrought iron, powder coated finish, resin furniture, sling and strap chairs and all weather rattan Safe on granite, marble and faux finishes, stainless steel, ceramic, fiberglass, plastics and glass Restores finishes to like new condition