BlueDEF Diesel Exhaust Fluid is a mixture of high purity synthetic urea and deionized water that is used in Selective Catalytic Reduction (SCR) systems on diesel engines.
- When injected into the exhaust stream and passed over a catalyst, BlueDEF helps convert NOx into nitrogen gas and water vapor, two harmless and natural components of the air we breathe
- BlueDEF is stable, colorless and odorless, and meets ISO standards 22241 for purity and composition and is an American Petroleum Institute (PI) certified diesel exhaust fluid
- These are the highest quality and safety standards in place to ensure optimum SCR performance
- Vented nozzle helps glugging
