Our coolants feature patented organic corrosion inhibitors that are designed to improve heat transfer, reduce operating costs, eliminate the need for supplemental coolant additives (SCAs) and extend the life of both engine and cooling system.
Delo® XLC Antifreeze/Coolant (Premixed/Concentrate)
A heavy-duty, ethylene glycol based engine coolant which incorporates patented organic corrosion inhibitor technology called aliphatic carboxylates.
Delo® ELC Antifreeze/Coolant (Premixed/Concentrate)
Heavy duty engine coolants that use a patented organic corrosion inhibitor technology called aliphatic carboxylates.
Havoline® Xtended Life Antifreeze/Coolant - Premixed 50/50
Havoline® Xtended Life Antifreeze/Coolant is a single phase, ethylene glycol antifreeze/coolants based on an aliphatic corrosion inhibitor system available as a concentrate, a premix 50/50 and a premix 55/45.
Delo® XLI Corrosion Inhibitor
Delo® XLI Corrosion Inhibitor is a water based, low toxicity, environmentally friendly, nitrite free carboxylate inhibitor (OAT technology).