Description
Diesel Additive 2.5 gallon
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 use to help convert NOx to harmless nitrogen and water.
Storage temperature between 12 and 90° F are recommended to maintain optimal shelf life of up to two yrs.
If BlueDEF freezes, its efficacy will not be effected upon thawing.