Diesel Exhaust Fluid 5 LTR

Product Description

What is D.E.F?

Diesel exhaust fluid (DEF) is a urea-based solution that reduces harmful nitrogen oxide emissions from diesel engines. DEF is composed of 32.5% high-purity urea and 67.5% deionized water. DEF is clear, odorless and safe to handle and use, it is non-toxic, non-flammable, non-explosive.

The solution is added to a separate storage tank in diesel powered vehicles equipped with selective catalytic reduction (SCR) technology. The fluid is injected into the hot exhaust stream of the vehicle and helps break down the nitrogen oxide gases in the exhaust into nitrogen gas and water vapor, both harmless to the environment

Technical Details