New APP bucket system for mixing paints and lacquers is based on three integrated elements. The basis of this systemis a bucket with the following scales: 1:1, 2:1, 3:1, 4:1, 5:1 and 10:1. The bucket is made of transparent material, the scale on which is clearly visible and enables for preparing a mixture exactly according to the given scale and additionally it is possible to add 10 or 20% of diluent in order to adjust the viscosity of the mixture. The bucket is equipped with a convenient handle and with a funnel-shaped ending, due to which it is easy to pour the mixture into the gun container. The second element of the system is a replaceable cartridge that perfectly fits the shape of the bucket and has a ml scale. The cartridge is connected with the bucket bya special latch, which allows for steady connection between these two elements. Another element of the system is a cover, due to which the cartridge is tightly closed and the mixture cannot pour out even if the bucket is tilted by 180 degrees.
