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Physical Properties Of Powder
Oct 27, 2017

Aluminum powder Spraying powder coating is used in the process of electrostatic spraying, the use of the role of friction spray gun, in the acceleration of the impact of the wind, so that powder particles spray gun body carrying positive charge, and negatively charged profiles contact, resulting in electrostatic adsorption, and then through High-temperature curing. Also enhanced the absorption strength of the coating, aluminum coil to prevent the loss of paint film.Powder

The process of powder coating spraying is simple, high yield, under normal circumstances, if the measures are appropriate to maximize the control of the production of substandard products; energy consumption is significantly reduced, in the ordinary anodizing, electrophoresis coating production process, water, electricity consumption is quite large, industrial aluminum processing especially in the oxidation process.Powder

Its pollution to water and atmosphere is reduced, flake alkali, sulfuric acid and other liquid organic solvents no longer use, reduce water and air pollution, but also effectively improve the aluminum profile and as environmental protection products of the steel profiles of competitive strength, correspondingly reducing some production costs; the labor intensity of workers is obviously reduced, because of the use of automated pipeline operation, The way of material feeding of industrial aluminum and the use of fixture have been greatly simplified, improve the production efficiency, but also reduce the labor intensity, the quality of the surface of the requirements of the standard has significantly reduced, improve the surface quality of aluminum products; Some physical indexes of aluminum coating are obviously improved than other surface treatment films, such as hardness, Three-side turn advertising, wear resistance, acid resistance, can effectively prolong the service life of industrial aluminum profiles.Powder

Antibacterial powder coatings used in antibacterial agent, can be divided into contact type and dissolution of two categories. The inorganic antibacterial agent with silver ions as the main body is the representative of contact antimicrobial agents. The general organic compound antibacterial agent belongs to the dissolution type. Compared with two kinds of antibacterial agents, the contact type has better antibacterial effect than solvent type. Wide range of applicable strains, Not easy to produce resistance, relatively high safety;Powder