Brief introduction
The powder coating is a new 100% solid powder form that has no solvent. It is the environmental protection coating, and it can solve the problems caused by liquid coating such as VOC , waste water treatment and so on.
Characteristics
Powder spraying without toxicity, solvents and organic volatile substances. Therefore, there is no poisoning, fire, “three wastes” emission and other public hazards, which are fully consistent with the national environmental regulations.
High utilization rate of raw materials, spray powder can be recycling, utilization rate can be as high as 99%
The object after pre-treatment, it can get enough thickness of the film without the bottom coat. It is easy for production line to realize automation operation, high production efficiency, and can reduce cost.
The coating density, adhesion, impact strength and toughness are all very well.
It is safe and convenient for powder coating’s storage and transporation.
Picture showing
Material：Pure polyester; Pure epoxy; Epoxy-polyester series; Acrylic ester; Polyurethane powder coating; Special performance powder
Film thickness: 60-80um
Luster: high gloss>80°C ; Flat light 30-80°；
Matte 10-30°C；no light <10°C; customized
Solidification conditions: temperature between 190-220°C，15 minutes
Application
Pure polyester powder coating, a powder coating made of hydroxyl polyester resin, because of its excellent weather resistance ability, it is commonly referred to as the weather-resistant powder coating. Doors and Windows are coated with aluminum extruded materials. Road signs pile, automobile industry, traffic equipment: automobile and motorcycle accessories or hub, bicycle and car body, road separation barrier, air-conditioner shell plate and a gas stove, garden tools, armrest and fence, agricultural equipment and telegraph poles, etc.
Pure epoxy powder coating is a thermosetting powder coating with corrosion resistance and tenacity. It consists of epoxy resin, filler, additive and curing agent.
Epoxy powder coating is not suitable for low heat resistance substrate, because the baking curing temperature is high, up to 140 ℃. It can be used for electrical switchgear, electronic instrumentation, silicon metal box and other decorative protection, electrical insulating protection for motor rotor or copper platoon, kitchen appliances, automotive, ship building, construction materials, underground facilities.
All for its anti-corrosion and anti-rust properties.
Epoxy polyester powder coating is a kind of thermosetting powder coating. The main raw materials are epoxy resin and polyester resin. it owns both unique properties at the same time, which make the finished produced coated film has excellent leveling, ornamental, mechanical properties and strong corrosion resistance feature.
It is widely used in all kinds of indoor metal products. Mainly used in automobile, household appliances, metal furniture, instrument, indoor fitness equipment, radiators and other industries surface coating.
Acrylic powder coatings composed of acrylic resin, fillers, additives and curing agents, etc. it is a kind of coating with high value of decorative and weather-resistant ability. It also has special properties as follow: good aging resistance, corrosion resistance, abrasive resistance, outdoor durability, gloss retention and high mechanical property.
Polyurethane powder coatings are widely used. Aromatic polyurethane powder coating mainly used in the coating of household appliance products and indoor articles, as well as anti-corrosion, anti-pollution and other aspects, such as microwave oven, writing white board, electric control cabinet and so on. Fatty polyurethane powder coating is mainly used for decorative coating of outdoor products, such as bicycle, motorcycle, road rail, yard furniture, street lamps, doors and windows, air conditioning, car and tractor etc.
Special performance powder paint is a powder coating that has some kind of special appearance or special function. Mainly include art type powder coatings (according to the pattern can be divided into: wrinkles, hammer, turtle crack, snow pattern, etc. according to the surface state can be divided into concave, convex, dark, sand and flash. ); Insulation type powder coatings, antibacterial powder coatings, ultraviolet curing powder coatings, flame retardant powder coatings, high temperature resistant powder coating (can withstand temperatures above 200 ° C, with high temperature resistance, corrosion resistance, weather resistance and other special function).
