Ban Frost - 55gal. Green

Environmentally safe and biodegradable. This non-toxic Propylene Glycol based anti-freeze not only protects marine engines, it is also a direct safe replacement for poisonous Ethylene Glycol applications. Recommended for winter storage of raw water cooled systems. Unsurpassed corrosion protection, protects all metals. Will protect to -200deg. undiluted. NOTE: Approved for engine storage, not for fresh water or potable water systems. Color: Green.