Antifreeze Coolant Ready-to-Use Size 55 gal. Size/Net Weight 55 gal. Green Drum Green Liquid 7.5 pH Pre-Diluted Dilution Ratio Boiling Point (F) 226 Degrees Freezing Point (F) -33 Degrees Flash Point (F) 482 Degrees 1.10 Specific Gravity Dissolves Yes For Use With HD Diesel Passenger Cars and Light Trucks Medium Heavy Duty Truck 7.5 ASTM