RUDSON Blue DEF (Diesel Exhaust Fluid)
Rudson® Azul DEF (Diesel Exhaust Fluid) is formulated with high quality urea and demineralized water to work with ALL Selective Catalytic Reduction (SCR)-equipped diesel engines. Rudson® Azul DEF is a nontoxic solution of 67.5% water and 32.5% automotive grade urea.It is a stable fluid that is colorless and odorless. Rudson® Azul DEF usage will vary by vehicle.Most OEMs estimate usage will be 2- 3% of diesel fuel consumption. On average, this amounts to one gallon of DEF to every 50-75 gallons of fuel. Check owner's manual for proper usage in your vehicle. DEF reacts with certain metals such as aluminum, copper and brass. Therefore,only place DEF in storage tanks and dispensing equipment made of stainless steel or high density polyethylene. Diesel Exhaust Fluid is a consumable component of SCR equipped trucks. SCR allows the engine manufacturer to tune the engine for increased fuel efficiency while remaining in compliance with Federal emissions requirements.