[New Development Product] UV-Curable Epoxy Resin TRU-0260K2
One-component UV-curable epoxy resin - Suitable for balancer applications in small motors due to its high density.
"TRU-0260K2" is a one-component UV-curable epoxy resin developed for use in small motor balancers. It can be cured in a short time under UV irradiation (3,000 mJ/cm²) from a metal halide lamp, making it suitable for efficient mass production processes. This product possesses high heat resistance and high humidity resistance, ensuring long-term reliability even in harsh environments. Additionally, its high thixotropy (thixotropic index of 1.6) enhances separation prevention performance, allowing for stable application and molding. The cured material features a high specific gravity design of 2.8, stabilizing balance performance, along with excellent physical properties such as Shore D hardness of 90, glass transition temperature of 128°C, and linear expansion coefficient of 23 ppm/K. Furthermore, it has a low curing shrinkage rate of 0.7%, making it suitable for parts that require precision. 【Features】 - One-component UV-curable epoxy resin - High specific gravity (2.8) with stable balance performance, ideal for small motor balancer applications - High heat resistance (Tg 128°C) and high humidity design *For more details, the product's specification sheet is available for download as a PDF below, or please contact us. *Samples are also available, so please reach out if needed.
basic information
【Other Features】 ■ Excellent workability due to high thixotropy (improved separation prevention) ■ Cured material properties: Shore D hardness 90, linear expansion coefficient 23 ppm/K, curing shrinkage rate 0.7% *For more details, please download the PDF or feel free to contact us.
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【Applications】 ■Sealing and bonding of electrical and electronic components ■Protective coating for electronic components ■Reduction of process time with UV-curable resin *For more details, please download the PDF or feel free to contact us.
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Terada Corporation has been providing its own products and materials to various industrial sectors, focusing on electronic devices and chemical products. Utilizing our long-standing expertise in resin and adhesive technology within the electronics industry, we contribute to Japan, the world, and the planet.