The effectiveness of “conventional” chemicals in a heavy duty diesel engine cooling system diminishes over time. Dober is the worldwide industry leader specializing in developing supplemental coolant additives (SCAs) in both liquid and solid chemistries (administered by a coolant system filter) that replenish the levels of protective corrosion and scaling chemicals in the cooling system allowing extended coolant use and ease of maintenance.
Dober’s revolutionary Smart Release technology is a patented controlled release supplemental coolant additive (SCA) technology that dramatically extends service intervals, often from 25,000 to 150,000 miles.
To view MSDS for Dober’s Engine Coolant Additive products, click here.