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24 Hour Emergency: 1-800-265-2120

Rely on Us for DEF in Tilbury, Windsor, Essex & Surrounding Areas

Diesel Exhaust Fluid (DEF) is an aqueous solution used in Selective Catalytic Reduction (SCR) systems to lower Nitric Oxide (NOx) concentrations in the exhaust emissions. DEF is a stable, colourless, non-toxic, non-polluting and non-flammable substance that is classified as minimum risk for transportation.


Jack Smith Fuels offers some of the best DEF brands to ensure your exhaust system has cleaner emissions. 

BLUE SKY DEF

Blue Sky DEF is one of the elements of the Selective Catalytic Reduction (SCR) process which most medium and heavy-duty engine builders choose to meet EPA 2010 regulations. This DEF is made with 67.5% purified water and 32.5% ultra-pure urea and is manufactured by the Brenner Oil Group under the Blue Sky label. Blue Sky DEF is stable, colourless and odourless, and meets ISO Standards 22241 for purity and composition and is an American Petroleum Institute (API) certified diesel exhaust fluid. DEF can be delivered in bulk, totes, drums and jugs. 


Contact us for information on DEF delivery or how we can be of assistance if dispensing equipment for a tote or drum is required.

24-Hour Emergency:
 1-800-265-2120

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