Our worldwide reputation in coolant additives also extends to engine test fluid technology. Newly manufactured engines rely on solid testing prior to vehicle assembly. Our engine test fluids ensure that when the fluid is drained after the test run, the small quantity of fluid remaining in the engine block provides corrosion protection of the internal parts of the engine during transportation as the internal surfaces of the engine are exposed to the atmosphere and are at risk of corrosion from the engine plant to the assembly plant or final location.
- Recognized as most effective cooling system cleaner
- Non-corrosive and safe to handle
- Effective removal of heavy rust and scale
- Effective removal of silicate gel oil, grease and solder bloom
- More effective than automotive distributor detergent powder
WHY OUR COOLANT ADDITIVES ARE BEST
Super Syrups are our unique specialty, and are a true value added solution for blenders. These highly concentrated, stable formulas enable easy, consistent blending.
LOCAL SUPPLY CHAIN
Our product line addresses the wide variety of coolant formulations throughout the world, including both light-duty and heavy duty coolants.
TECHNOLOGY AND SUPPORT
We provide exceptional support to help you with your unique coolant needs.
LOW COST FOR HIGH
Our syrups cost less to ship because of their ultra-high concentration.
CUSTOMERS WE WORK WITH
WE ARE ASTM COMMITTEE LEADERS
We take a leadership role at ASTM International (American Society for Testing and Materials International), in gathering consensus and developing standards, which use good science, good engineering and good judgment to improve performance in coolant additives and performance of light and heavy-duty industrial equipment. Dober is on the forefront of leadership and contributions of these standards, improving the confidence of industries and manufacturers worldwide.