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  • 硅树脂和硅橡胶玻璃纤维套管的区别
  • 本站编辑:临安联丰线带厂发布日期:2022-05-10 14:49 浏览次数:
  • 玻璃纤维套管是以无碱玻璃纤维纱编织成套管,然后经过高温处理,涂以有机硅树脂、硅橡胶而制成,玻璃纤维套管本身具有较高电器绝缘性,耐热性,耐蚀性,抗老化性以及散热性均有极佳的特性。
    又因其具有优良的柔软性及弹性,因此在零下50℃低温亦能保持其柔软性耐曲折, 不会减损其电气绝缘性。下面简单说下硅树脂玻璃纤维套管和硅橡胶玻璃纤维套管的区别:
    表面的涂层材料不一样,一个是硅树脂,一个是硅橡胶。
    生产工艺不一样,虽说硅树脂玻璃纤维套管和硅橡胶玻璃纤维套管,肧管都是由无碱玻璃纤维纱进行编织的,但后期涂覆工艺却大不相同。
    硅树脂玻璃纤维套管是涂覆型,而硅橡胶玻璃纤维套管是挤出型的。
    两者各方面的性能也不一样,无论是耐温、耐压、柔软性还是阻燃绝缘,硅橡胶玻璃纤维套管比硅树脂玻璃纤维套管更加优质。
    The glass fiber casing is woven with alkali free glass fiber yarn, and then coated with silicone resin and silicone rubber after high temperature treatment. The glass fiber casing itself has excellent electrical insulation, heat resistance, corrosion resistance, aging resistance and heat dissipation.
    Because of its excellent softness and elasticity, it can maintain its softness, resist twists and turns at a low temperature of minus 50 ℃, and will not degrade its electrical insulation. The difference between silicone glass fiber sleeve and silicone rubber glass fiber sleeve is briefly described below:
    The coating materials on the surface are different. One is silicone resin and the other is silicone rubber.
    The production process is different. Although the silicone resin glass fiber sleeve, silicone rubber glass fiber sleeve and tube are woven by alkali free glass fiber yarn, the later coating process is very different.
    Silicone glass fiber sleeve is coated, while silicone rubber glass fiber sleeve is extruded.
    The performance of the two is also different in all aspects. Whether it is temperature resistance, pressure resistance, flexibility or flame retardant insulation, silicone rubber glass fiber sleeve is better than silicone resin glass fiber sleeve.