Problems to be noted in the powder coating booth The production of powder coating booth is a key process in the production of spraying, and the key to the surface quality of the sprayed workpiece lies in the control of the process parameters. The amount of powder and atomized air are the two key tec

The identification method of powder coatingI. Appearance identification method1. Hand feeling: hand feeling is silky smooth, peng loose, floating. Feel rough, sinking hands, feel heavy. Grab a handful of powder in the hands, the smoother the powder pescado, good quality, and vice versa powder rough

Powder coating and its construction precautionsPowder coating refers to a new type of solvent-free 100% solid powder coating. It is solvent-free, non-polluting, recyclable, environmentally friendly, saves energy and resources, reduces labor intensity and has high mechanical strength of the coating f

Several ways to identify the authenticity of powder coatingsThere are several ways to identify the authenticity of powder coatings.　　 I. Appearance identification method 1. Hand feeling Hand feeling is silky smooth, loose, floating. Feel rough, sinking hands, feel heavy. Grab a handful

What standards are needed for electrostatic powder coating1. The fineness of electrostatic powder particles: The significant difference between powder coatings and solvent-based coatings is that the dispersion medium is different. In solvent-based coatings, the use of organic solvents as a dispersio

In 1962, the French Sames Company successfully researched powder electrostatic spraying equipment, which laid the foundation for the rapid development of powder coating technology. Powder electrostatic spraying method is the most widely used process in electrostatic coating construction. The electro

(1) The utilization rate of coating is greatly improved In general, the utilization rate of paint in air spraying is only 30% to 50%, and for porous or mesh structure workpiece, the utilization rate of paint is less than 30%. The use of electrostatic spraying, paint particles by the force of t

Detailed introduction of sandblasting rust removal technology knowledgeGeneral knowledge of sandblasting rust removal Sandblasting to remove rust is to use compressed air as the power to form a high-speed jet beam to spray material (copper ore, quartz sand, diamond sand, iron sand, Hainan sand

Introduction to the three major systems of spraying and painting Solvent-based coatings contain solvents, which emit a large amount of VOC (Volatile Organic Compounds) during the production and construction process, endangering human health and causing environmental pollution. According to statistic

How to improve the leveling of powder coatings? Powder coating is a new type of solvent-free 100% solid powder coating. It has two major categories: thermoplastic powder coatings and thermosetting powder coatings. The coatings are made of resin, color filler, curing agent and other additives, mixed