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 -50F 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