Features and Benefits:

• Use in SCR systems to reduce emissions and improve fuel economy
• Meets ISO standards
• Certified by the American Petroleum Institute
• Made from urea and water
• Meets or exceeds OEM specifications

BlueDEF® is a mixture of 32.5% high purity synthetic urea and 67.5% deionized water that is used in Selective Catalytic Reduction(SCR) systems on diesel engines.  DEF is the primary ingredient used to help convert NOx to harmless nitrogen and water.  BlueDEF is stable, colorless, non-flammable, non-toxic and is classified as minimum risk for transportation.  BlueDEF conforms to the ISO-22241-1 specification for DEF, is API registered and meets or exceeds OEM specifications.