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SYLGARD™ 527 A&B Silicone Dielectric Gel

一种双组分 1:1 混合比介电凝胶,用于密封和保护各种电子设备,特别是具有精密元件的设备。

性能

这些数值为典型性能,并且不用于在规格制定过程中使用。

典型性能

  • 介电常数 100 Hz 2.85
  • 介电常数 100 kHz 2.85
  • 介电强度 425 volts per mil v/mil
  • 体积电阻率 2.75e+015 Ω・cm
  • 凝胶硬度 113 Grams/Penetration (1
  • 单组分或双组分 双组份
  • 固化特点 加热固化 < 100C 工作时间长 > 15 分钟, 室温延长工作时间 > 20 分钟
  • 固化类型 加成固化
  • 室温固化 30分钟 - 4 小时
  • 损耗因子 100 Hz 0.002
  • 损耗因子 100 kHz 0.0001
  • 显示/光学产品组 密封胶/凝胶
  • 温度稳定性 弱/低
  • 温度范围 -45 to 150 °C
  • 热固化 210 Minutes @ 100 Deg C, 35 Minutes @ 150 Deg C, 75 Minutes @ 125 Deg C
  • 特殊性能 UL 登记, 清除
  • 硬度 极限应力消除凝胶 < 150 gram 硬度
  • 粘度/流动性 流动性非常高 < 500 cps
  • 线性热膨胀系数 335 um/m/Deg C
  • 组分 双组份
  • 软凝胶 true
  • 颜色 透明无色

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SYLGARD™ 527 A&B Silicone Dielectric Gel
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SYLGARD™ 527 A&B Silicone Dielectric Gel
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