Our portable DEF packages transport easily for refills in-shop, in-field and on-the-road | DEF Tanks/Totes | Call: 1-855-405-6789 | FREE DELIVERY | The market for Diesel Exhaust Fluid (DEF) is a result of the new emissions.
API Diesel Exhaust Fluid (DEF) is 32.5% solution of high-purity urea. Tanks are manufactured to block the UV rays from the sun if this is for long term outdoor storage.