Shield’s Polar Cool is an all-year-round anti-freeze engine coolant for radiators of modern automotive vehicles. It is specially formulated with Ethylene-Glycol and a corrosion inhibitor, and is dyed fluorescent green for ready identification.
• Excellent corrosion protection
• Compatible with rubbers
• Outstanding engine cooling without boiling
• Very long service life
• Protects against engine over heating by providing higher boiling point.