March, 2024
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Polyamide (nylon) powder coating
Polyamide resin is a widely used thermoplastic resin, commonly known as nylon. Nylon has good comprehensive properties, high hardness, especially outstanding wear resistance. The kinetic friction coefficient and static friction coefficient of nylon coating are small, and it has lubrication ability. Therefore, it is used in textile machinery bearings, gears and valves, etc. Nylon powder coating has Good lubrication ability, low operating noise, good flexibility, excellent adhesion and resistance to chemicals and solvents make it an ideal wear-resistant lubricating coatingRead More …
Types and applications of fire retardant coatings
Fire retardant coating is a coating used to prevent the spread of fire and has properties such as flame retardant, fire resistance, and high temperature resistance. Fire retardant coatings can be divided into many types according to different use occasions and fire protection requirements. Steel structure fire retardant coating Steel structure fire retardant coatings have high expansion properties and can form a uniform and thick protective layer in a short time, effectively preventing the spread of fire. AtRead More …
Classification and characteristics of water-based coatings
Types of water-based coatings Water-soluble paint: This type of water-based paint contains water-soluble resin and other types of resin raw materials. After being painted on the wall, these resins can form a film layer to protect the wall. The emergence of water-based paint is called the “third paint revolution” in the industry because of its unparalleled environmental performance. Water-dilutable paint: It mainly contains emulsified emulsion to dissolve the resin. During construction, water is directly added to dilute itRead More …
Construction and preservation of powder coatings
Construction requirements General powder spraying construction requirements (1) In order to fully utilize the characteristics of powder coating and extend the service life of the coating film, the surface of the damaged coating must first undergo strict surface pretreatment. (2) When spraying, the object to be coated must be completely grounded to increase the spraying efficiency of powder coating. (3) For objects to be coated with large surface defects, conductive putty should be applied to ensure the flatness and smoothness of theRead More …
D5 Creation