-50 NON-TOXIC ANTIFREEZE WINTERBAN GLYCOL BASE
Non-Toxic -50 Antifreeze (Winter-Ban). Propylene glycol based. Protect you potable water system from freeze damage. Camco antifreeze inhibits fouling and corrosion while preventing algae growth. It also helps in lubricating pumps and valves throughout the system. This product is safe and tasteless. Not for use as an engine coolant!!