Delo® ELC Antifreeze/Coolant products are single phase, ethylene glycol based NOAT (Nitrited Organic Additive Technology) products available in various dilutions that are based on patented aliphatic carboxylate corrosion inhibitor technology specifically formulated for heavy duty cooling system applications that require nitrite.

Improved liner pitting performance than previous generation ELC coolants. Service life of 1,000,000 miles / 1,600,000 km on-road use / 20,000 hours off-highway use, or 8 years. Helps eliminate the cost of using SCAs (supplemental coolant additives). Optimal cooling system operation: No gel or deposit formation.

Applicable for heavy-duty diesel, natural gas and gasoline powered engines, the 55 gallon drum of Shell Rotella ELC 50/50 is a fill-for-life, pre-diluted carboxylate based coolant. As secondary inhibitors, the coolant contains ethylene glycol, nitrite and molybdate and requires no …

Shell Rotella ® ELC Nitrite Free Antifreeze/Coolant is the ideal product for mixed fleets including commercial heavy-duty diesel and natural-gas trucks, light-duty trucks and passenger cars. This product is designed to be compatible with engines powered by diesel, gasoline, LNG, CNG, waste natural gas and biofuels.

Shell ROTELLA® ELC Extended Life Coolant/Antifreeze is an ethylene glycol based coolant for heavy-duty diesel, gasoline and natural gas power engines. Shell Rotella ELC contains a unique extended life carboxylate inhibitor system and nitrite / molybdate as secondary inhibitors.

Optimize engine performance with Delo ELC AF/C Pre-Diluted 50/50. Superior protection in a 55-gal drum.

Delo ELC Antifreeze/Coolant Concentrate products are heavy duty engine coolants that use a patented organic corrosion inhibitor technology called aliphatic carboxylates. Delo ELC is free of nitrates, borates, silicates, phosphates and amines.

Delo® ELC Antifreeze/Coolant products are single phase, ethylene glycol based NOAT (Nitrited Organic Additive Technology) products available in various dilutions that are based on patented aliphatic carboxylate corrosion inhibitor technology specifically formulated for heavy duty cooling system applications that require nitrite.

Shell Rotella ELC 50/50 Antifreeze is an ethylene glycol based antifreeze/coolant for heavy duty diesel, gasoline, and natural gas engines. It is designed to protect against rust, corrosion, and extreme heat.

Delo® ELC Antifreeze/Coolant products are single phase, ethylene glycol based products available in various dilutions that are based on patented aliphatic carboxylate corrosion inhibitor technology specifically