A lineup of Teflon-based gaskets with excellent chemical resistance and electrical insulation properties!
At Daiko Co., Ltd., we handle a variety of "Teflon-based gaskets." The "pure Teflon" is a gasket made from punched Teflon (PTFE). It has excellent chemical resistance and also features outstanding electrical insulation properties. In addition, we offer products such as "Teflon sand," which uses a heat-resistant millboard as the core material and has PTFE as the outer layer, providing excellent elasticity and flexibility, as well as "filled Teflon" and "soft Teflon." 【Features】 < Pure Teflon > ■ Gasket made from punched Teflon (PTFE) ■ Excellent chemical resistance and electrical insulation ■ Operating temperature range: -50 to 100℃ ■ Maximum operating pressure: 1MPa (10kgf/cm²) *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 <Teflon Sand> ■ PTFE is attached to the outer skin ■ Joint sheets and heat-resistant millboard are used as core materials ■ Combines chemical resistance and sealing properties ■ Operating temperature range: -50 to 150℃ ■ Maximum operating pressure: 1MPa (10kgf/cm²) <Teflon with Fillers> ■ Developed to prevent creep phenomena ■ Inorganic fillers are blended to improve heat resistance ■ Performs well in various chemical piping applications ■ Operating temperature range: -100 to 200℃ ■ Maximum operating pressure: 4MPa (40kgf/cm²) <Soft Teflon> ■ Has chemical resistance, heat resistance, and flexibility ■ Significantly improves the inherent sealing properties of Teflon ■ Operating temperature range: -100 to 260℃ ■ Maximum operating pressure: 2MPa (20kgf/cm²) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Daiko is a manufacturer specialized in processing various industrial products, including gaskets and packing. With industry-leading processing equipment, including one of Japan's largest water jet cutting machines, and a wide range of materials such as joint sheets, rubber, resin, and metal, we meet our customers' diverse needs. Leveraging the technology and experience we have cultivated over 50 years, we provide high-quality, short-lead-time, and low-cost products to contribute to solving our customers' challenges. To respond to our customers' varied needs, Daiko's production bases are equipped with various processing facilities. Among them, the water jet cutting machines, with a total of four installed at our Osaka headquarters and Tokyo branch, boast one of the largest scales in the country. The maximum processing range is W4,000 × L5,500 mm, allowing for the high-precision manufacturing of large-diameter gaskets and packing. By maximizing material efficiency, we achieve the provision of 'high quality at low cost.'