Peak® RV & Marine Antifreeze 1 gal. Jug

PEAK® RV & Marine antifreeze is safe for brass, copper, other metals & plastic (except acetate) pipes. For use in water-supply systems. Use full strength. No mixing required! All ingredients are listed in the U.S. Federal Register. This product is considered GRAS (Generally Recognized As Safe) by the Food and Drug Administration. Ideal for Winterizing! Vacation Homes, Pools, RVs, Boats Safe Odorless Non-staining