日建塗装工業 Product Lineup

The PEEK (Polyether Ether Ketone) resin, which excels in heat resistance, chemical resistance, and wear resistance, demonstrates its true value in high-temperature and high-load environments that typical resins cannot handle. In 1999, we commercialized the world's first PEEK resin coating, "PEEKCOAT," and based on over 20 years of accumulated expertise, our unique coating technology uniformly applies PEEK resin to various substrates such as metals and ceramics. ■ Features of PEEKCOAT 【Heat Resistance】 Continuous use temperature of 260°C, with no concerns about degradation due to heat. 【Chemical Resistance】 Exhibits high resistance to strong alkalis and organic solvents. 【Wear Resistance】 Suitable for sliding parts and high-load areas. 【Flame Resistance】 Does not contain halogen elements such as chlorine or fluorine, so no toxic gases are generated upon decomposition. "Is there a coating that can be used under these conditions?" Please feel free to reach out to us with that question! We will maximize the potential of PEEK resin! We can accommodate mass production as well as flexible custom specifications for individual items! We also accept requests for prototypes and evaluations tailored to your needs! If you would like detailed technical materials or sample provision, please do not hesitate to contact us!

"PEEKCOAT plus" is a composite coating that combines fluoropolymer and PEEK resin. With the excellent durability of PEEK resin and the superior non-stick properties of fluoropolymer, the hybrid coating "PEEKCOAT plus" addresses challenges such as high durability and release properties that are difficult to achieve with conventional coatings, all in a single film. The coating film made of fluoropolymer and PEEK resin possesses the unique non-stick and lubricating properties of fluoropolymer, along with the wear resistance and hardness of PEEK resin. Both types of resin have excellent chemical resistance, making it a highly effective coating even when processed into a thick film for corrosion-resistant applications. "If you want non-stick properties but also durability..." This coating is recommended for those who are greedy for both. We will adjust the combination of materials and their mixing ratios of fluoropolymer and PEEK resin according to your application and usage environment, and propose the optimal coating specifications!