With its long service capacity, it can reduce cost to a important point. Product has continuous capacity until -45 degree. It has superior corrosion protection, with its special additive technology, it prevents calcium residue due to hard water. Does not contain, amines, phosphates, nitrites, glucose, silicates, and it has superior performance on cast iron or aluminum alloy cooling systems. Directions: Dilute 1:1 ratio with water. (%50 water, %50 antifreeze). In extreme cold, to maximize protection from freeze, %60 antifreeze and %40 water can be used. (3:2 ratio) It's not recommended to use over %67 or less than %40 antifreeze-water mixture. Warning: Avoid eye and skin contact, if contacted, wash with plenty of water. Keep far away from children. If swallowed, consult to the closest health center. Do not mix with other chemicals. Storage Conditions: Storage in dry, room temperature rooms and avoid from direct sun light.