PEEK coating (heat resistance, slip resistance, wear resistance, high strength, high hardness, chemical resistance, prevention of metal ion leaching, electrical insulation, environmental characteristics)
■Excellent Characteristics 1. Heat Resistance It exhibits the highest heat resistance among resin-based surface treatments, with a continuous use temperature of 260°C. 2. Slip and Wear Resistance Although it is inferior to fluororesin, it has high slip (sliding) properties and superior wear resistance compared to other resin-based treatments. 3. High Strength and Hardness It is the highest in strength and hardness among resin-based treatments. 4. Chemical Resistance It is hardly affected by strong acids and strong alkalis, except for concentrated hydrochloric acid. 5. Prevention of Metal Ion Leaching Peak Coat employs special processing technology to achieve thick film treatment and pinhole-free (no microscopic holes in the material), suppressing penetration and preventing metal ion leaching. 6. Electrical Insulation With a volume resistivity of 10Ω·cm and the characteristics of thick film treatment and materials, it has very high insulation performance. Conversely, for areas requiring conductivity, there is Peak Coat C. 7. Environmental Characteristics Since Peak Coat is composed of carbon, hydrogen, and oxygen, the byproducts during combustion are only carbon dioxide and water, thus not polluting the atmosphere.
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basic information
■Details of Processing Technology 1. This is a surface treatment technology that has the highest performance among currently used thermoplastic materials. 2. Peak coat is the only one that can achieve a thick film (300 to 1200 μm). Generally, it is about 100 μm or so. 3. Compared to PEEK resin molded products (individual items), it has equivalent or superior physical properties. 4. PEEK coatings are available in grades such as antistatic and fluorine-added, depending on the application. If you want to enhance slip properties, we recommend the fluorine-added grade. ■Processable Materials and Processing Temperature The size of the processing tank is 1000W x 1000H x 3000L. Processing will be done within this range. It can be processed on iron, stainless steel, and aluminum. The processing temperature is around 430°C, and the material may deform slightly depending on its thickness. Please consult us in advance regarding the provision of materials. ■Notes While there are release and slip properties, it is not non-stick. The price is somewhat high, so please consider it for areas where you cannot be satisfied with other surface treatments.
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Applications/Examples of results
■Examples of Use Development of applications utilizing many excellent features, such as contact parts of tanks, vessels, and piping lines for products that dislike metal ion elution, guide components for semiconductor product transport lines, sliding parts in high-temperature environments, and more.
Company information
In the current situation where advanced technological capabilities are required of Japanese companies as a whole, we aim to be a trading company that not only possesses "integrity" and "technology," but also explores our customers' needs and responds to their requests.