Old World Industries Peak Rv And Marine Antifreeze 50 Degree Burst Point

PEAK® RV & Marine Antifreeze is formulated for winterizing all types of potable (drinking) water plumbing systems. This product can be used full-strength to winterize boats, recreational vehicles, trailers, vacation homes, swimming pools, and a variety of other winter storage applications. Specific benefits include: Features & Benefits: Burst-proof protection to -50°F guaranteed! Safe for brass, metal, copper, and plastic pipes (except acetate) All ingredients are considered GRAS (Generally Recognized as Safe) by the Food and Drug Administration No mixing required, can be used full-strength