PEMCO AdBlue® is a high-purity 32,5 % w/w urea solution which is used as additional working fluid in diesel cars and trucks equipped with SCR technology (Selective Catalytic Reduction). The composition of AdBlue® is specified in DIN 70070. The use of such systems optimises engine performance, reduces the emission of harmful particles in the exhaust gases and complies with the environmental standards Euro 4, Euro 5, Euro 6. AdBlue® is a registered trademark of the German Association of the Automotive Industry (VDA Verband der Automobilindustrie e.V.).