The latest anti-corrosion coating has excellent hi

2022-08-15
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The new anti-corrosion coating has excellent high-temperature corrosion resistance

the new anti-corrosion coating has excellent high-temperature corrosion resistance

July 1, 2003

the high-performance new anti-corrosion poly (perfluoroethylene propylene) (FEP), polyphenylene sulfide (PPS) composite

coating technology undertaken by Shandong University has played an important role in high-temperature and strong corrosion chemical equipment and biomaterials in disease treatment and medical care, Recently, it passed the achievement appraisal organized by the Department of science and technology of Shandong Province. The project fills the domestic gap in the measurement method of coating, which also has excellent light stability and standards. The research on coating formula and coating preparation is at the leading level in China

the cooling circuit is not properly designed. Taking advantage of the excellent corrosion resistance of perfluoroethylene propylene and the adhesion between polyphenylene sulfide and metal substrate,

through the mixture regression test, the coating formula and process are continuously optimized. Through the layered transition method, the intermediate transition layer organically combines

perfluoroethylene propylene and polyphenylene sulfide resin, and we should adhere to continuous innovation, so as to obtain a composite coating

layer with strong corrosion resistance and high temperature resistance. The composite coating is divided into three parts: bottom layer, transition layer and surface layer. The coating can be widely used in high temperature (long-term

200 ℃, short-term 250 ℃), high pressure (10MPa) and strong corrosive media chemical, petrochemical, pharmaceutical and other industries

equipment corrosion prevention, which can not only replace stainless steel, titanium and other precious metals to reduce costs, but also significantly extend the service life of the equipment

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