Fluorine Resin Powder Coating 380V Industrial Boiler Burner

380 Voltage Industrial Boiler Burner Horizontal Style

Fluorine resin powder coating. There are many types of powder coatings that can be prepared by fluoropolymers, such as polytetrafluoroethylene (PTFE), polychlorotrifluoroethylene (PTFCE), and polyvinylidene fluoride (PVDF). Teflon has a melting point of up to 327 ° C and can be used for a long time in the range of -250 ～ 250 ° C. In addition, it has excellent corrosion resistance, even corrosion in aqua regia, excellent dielectric properties, very low friction coefficient Self-lubricating, so it is known as the "plastic king". It is widely used in petroleum, chemical anti-corrosion coatings, seals, bearing lubricating materials, electronic and electrical materials, ship launching rails and non-stick pan coatings. PTFE is cheaper than PTFE, the processing temperature can be reduced, the coating can be used for a long time below 130 ℃, the resistance to alkali and hydrogen fluoride corrosion is better than acid enamel resistance, hydrochloric acid, dilute sulfuric acid, hydrogen chloride and chlorine gas corrosion resistance Better than stainless steel equipment. Has been widely used in chemical plants, pesticide plants, pharmaceutical plants, detergent plants and other anti-corrosion equipment. The biggest advantage of polyvinylidene fluoride powder coating is its excellent weather resistance. It has high resistance to degradation when exposed outdoors, and it does not absorb dust. It is easy to maintain the original gloss. 5 Chlorinated polyether powder coating. Chlorinated polyether has excellent chemical stability. The coating film has good corrosion resistance and resistance to dissolution for various acids, alkalis and solvents. Its chemical stability is second only to polytetrafluoroethylene, and its mechanical and friction properties are also very good. Chlorinated polyether powder coating is mainly used in chemical equipment, pipeline lining, instrumentation equipment shell, etc. The disadvantage is its poor adhesion to metals. Adding additives can improve the adhesion to metals.

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