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What is the function of low-temperature curing powder coating
2026-09-24Low temperature curing powder coating is a functional powder coating that can be crosslinked and cured at a lower baking temperature. Its core function is to reduce the baking temperature of the workpiece, shorten the curing time, and achieve thermal sensitive substrate coating. At the same time, it retains the advantages of environmentally friendly and dense coating of powder coating, while also
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What are the requirements for the storage conditions of high-voltage insulation powder coatings
2026-09-24High voltage insulation powder coating is a specialized functional powder coating that ensures insulation protection, voltage resistance, and breakdown prevention of high-voltage electrical equipment. The product is highly sensitive to temperature, humidity, cleanliness, and storage environment. In order to prevent problems such as powder moisture agglomeration, premature gelation, performance deg
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What are the advantages of high-voltage insulation powder coating
2026-09-24In the fields of high-voltage electrical, new energy, power equipment, industrial electrical control, etc., insulation protection is the core key to ensuring the safe and stable operation of equipment, avoiding leakage, short circuit, and breakdown faults. With the upgrading of industrial manufacturing, the drawbacks of traditional protective processes such as insulation paint, insulation paper, a
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Why is anti-static powder coating used in the new energy industry
2026-09-19The scenarios of new energy (energy storage, power batteries, photovoltaics, wind power) simultaneously pose risks of flammability and explosion, as well as electrostatic damage to precision electronic devices. The core function of anti-static powder is to slowly and controllably discharge the accumulated static charges on the surface to the ground, avoiding the accumulation of high voltage electr
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What are the application industries of anti-static powder coatings
2026-09-19Antistatic powders are divided into polyester type, epoxy type, and epoxy polyester hybrid type; Polyester anti-static focuses on outdoor weather resistance, while epoxy anti-static has better chemical resistance. Its core function is to discharge static electricity in a controllable manner, avoiding electrostatic breakdown of components or ignition of flammable and explosive media.
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What are the applications of polyester powder coatings in the chemical industry
2026-09-19Polyester powder, with its characteristics of no VOC, dense paint film, resistance to certain chemicals, corrosion resistance, and insulation, is widely used in chemical equipment, factory components, warehousing, pipelines, electrical matching and other scenarios; Differentiation: Ordinary polyester focuses on atmospheric aging; Chemical resistant modified polyester is more suitable for mild acid
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What is the reason for the adhesion failure of the coating in polyester powder coating
2026-09-19Adhesive failure in polyester powder coatings can be divided into interface debonding (separation of coating and substrate, most commonly) and cohesive failure of coating film (fragmentation of the film itself, easily misjudged as adhesive failure). Divided into four categories:
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What changes occur in the coating properties of polyester powder coatings after resin degradation
2026-09-19The resin degradation in polyester powder coatings is essentially due to ester bond hydrolysis, photooxidation chain breakage, cross-linking network destruction, molecular weight reduction, molecular chain shortening, and gradual deterioration from multiple dimensions such as appearance, mechanics, medium resistance, adhesion, etc.
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What should be noted when using anti-static powder coating
2026-09-04Core logic of anti-static powder: Adding conductive fillers (such as carbon black, conductive mica, conductive metal powder, etc.) to the resin system to control the surface resistance of the coating within 10 ⁴ -10 ⁹ Ω (anti-static and conductive range), which is neither insulating nor highly conductive; Surface resistance is a key indicator, and slight deviations in construction, storage, thickn
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What is the purpose of metal bound powder coating
2026-08-08Metal binding powder: Using thermal bonding technology, metal pigments such as aluminum powder/copper gold powder/pearl mica are firmly adhered to the surface of resin powder particles, solving the pain points of separation, flower formation, and powder recovery failure in ordinary dry mixed metal powder spraying.
Changshu Jindu Plastic Industry Co., Ltd
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