Doill ANTIFREEZE ORGANIC LONG LIFE is a ready-to-use antifreeze at -25 degrees, containing Mono Ethylene Glycol, blended with organic additive technology (OAT) prepared by mixing with soft water for immediate use as a coolant. This product can be mixed with all organic Mono Ethylene Glycol based coolants. Recommended for all cooling systems: passenger cars, heavy-duty, construction and agricultural vehicles, gardening, ships, stationary engines and other industrial applications.