After the purchased powder is sieved, the new powder is mixed and used, and the qualified powder is replaced. Clean up the scene and purify the air. Uneven powder supply and poor atomization of the spray gun. Powder ral 7035 powder coating Suppliers coating has the characteristics of solvent-free, pollution-free, energy saving and environmental protection, saving resources, reducing the task intensity and coating mechanical strength.

The painting site is not clean or there is powder dripping in the spray chamber. Color is a perception of perspective that the human eye is stimulated by the radiant energy of the inevitable wavelength and intensity of the object. The surface of the painted workpiece is not clean It is prepared by mixing resin, pigments, fillers, curing agents and other additives in a certain proportion, and then through processes such as hot extrusion, destruction and sieving.

When the three primary colors of red, yellow, and blue are mixed in equal amounts, black is formed as a powder. Simply put, powder coating is a new type of coating that replaces paint. Therefore, silicate-based fillers are, such as mica powder, silica powder, etc. Master the particle size distribution of the powder, and store the low-temperature solidified powder properly to prevent moisture.

The fillers should be selected for high stability and can generate feedback with the siloxane functional groups of the silicone resin. After electrostatic spraying or fluidized bed dip coating, they are heated and baked to melt and solidify to form a flat and bright film to achieve the goal of decoration and anti-corrosion. Silicone resin has a silicon-oxygen bond as the main chain, and because of its higher bond energy, it gives silicone resin a higher oxidation stability. 

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