• Havoline Xtended Life inhibitor provides long life corrosion protection by using optimized and patented aliphatic carboxylate organic inhibitors that provide long lasting protection for cooling system metals and components including hard to protect aluminium.
• Havoline Xtended Life Inhibitor helps maintain excellent heat transfer since it does not contain silicates and phosphates which can over time create deposits on heat transfer surfaces.
• Havoline Xtended Life Inhibitor comes in a super concentrate and should be diluted 5.5% - 10% with good quality water before use.

Havoline Xtended Inhibitor is recommended for use in OEM equipment recommending a nitrate free, water based carboxylate based corrosion inhibitor.