Antifreeze Coolant, Coolant Type NOAT, Series Command Heavy Duty Extended Service Interval, Container Type Bottle, Container Size 1 gal, Concentration Type Pre-Diluted 50/50, Base Formulation Ethylene Glycol, Color Clear, Green, Purple, Lifetime Rating 12,000 hr, Mileage Rating 600,000 mi, Freezing Point 8 Degrees F, Boiling Point 387 Degrees F, Biodegradable Biodegradable, Phosphate-Free Phosphate-Free, Silicate-Free Contains Silicate Size: 1 gal;Size/Net Weight: 1 gal; Color: Purple;Application: Designed to help protect heavy-duty engines and cooling systems in normal to severe duty cycles and extreme hot or cold temperatures, and to eliminate the initial SCA (supplemental coolant additive) precharge on new vehicles and recharged systems. Compatible with conventional heavy-duty coolants and all filter technologies. SCA formula;Type: Pre Diluted;For Use With: Caterpillar, Cummins, Detroit Diesel, Link Belt, Thermo King;Appearance: Liquid;Features: Requires No Initial Supplemental Coolant Additive (Sca); Very Low Dissolved Solids; State Of The Art Scale Preventing Additives; No Phosphates; Blended With Demineralized Water;Container Type: Plastic Bottle;pH: 10.4;Flash Point (F): 241Degrees F;Dilution Ratio: Pre-Diluted;Item: Antifreeze Coolant;Boiling Point (F): 227Degrees F;Freezing Point (F): -36Degrees F;Specific Gravity: 1.08;