2021-07-28 Pageview：303
PTFE superfine powder PTFE-0104 is mainly used in powder coatings and oil-based coatings. The average molecular particle size of this product is less than 2 microns.
Adding PTFE micronized powder in coatings can obtain a variety of high-performance special coatings to meet the needs of industrial development of the coatings industry, the general amount of addition of five to five percent of the thousand. The main effects are to improve the viscosity and lubricity of the coating, reduce the coefficient of friction and improve wear resistance, improve scratch resistance, improve corrosion resistance and reduce moisture absorption, improve the spray casting performance of the coating, increase the critical film thickness and improve its thermoforming properties.
Marine anti-fouling coatings containing up to 30% micro fine teflon® ptfe powder are effective in preventing mollusks from attaching to the bottom of ships. Coating series with PTFE micronized powder mainly include polyimide, polyethersulfone and polyphenylene sulfide, etc. After baking at nearly 400 degrees Celsius, they still show good anti-adhesive property, and the performance will not change with continuous high temperature use.
As an anti-adhesive coating is widely used in food and packaging industry, also can be used in household appliances, drinking utensils, anti-chemical corrosion of metal parts, automotive and electronic parts, etc., especially automobiles, household appliances and daily necessities, industrial production also has a very good application prospects.
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