In comparison with diesel fuel, AdBlue does not take up a lot of space. For example, with a 4% blend, 1000 litres of diesel fuel will require just 40 litres of AdBlue. The consumption of AdBlue always remains in fixed proportion to the consumption of diesel fuel.
Tanks for AdBlue are available in various volumes from 30 to 120 litres. The tanks are made of aluminium or plastic. AdBlue is also available in plastic jerrycans and can be transported like any other spare-fuel jerrycan.
Quality-assured according to set norm
AdBlue is a stable, colourless and water-like fluid that is non-toxic and odourless. AdBlue is thoroughly quality-assured and meets DIN norm 70070. The fluid consists of 32.5% urea diluted in deionised water. The concentration of 32.5% has been chosen because this is the ideal ratio with regard to its freezing point, which is -11 degrees Celsius.