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DOWSIL™ SE 4490 CV

Designed to provide efficient thermal transfer for the cooling of automotive control modules, power supplies and driver IC’s for displays. It is a one-part, white, non-flowing, highly filled compound, with excellent thermal conductivity and controlled volatility.

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。

  • Adhesion to 金属, 铝材, 塑料, FR4, 陶瓷
  • Color 白色
  • Dielectric Strength 100 volts per mil v/mil
  • Dynamic Viscosity 520000 Centipoise
  • Hydrophobic true
  • Low Odor true
  • Non-Slump true
  • Nonflowable true
  • Nonvolatile Content 99.96 %
  • Number of Parts 单组份
  • Polyesters true
  • Primerless Adhesion 无需底涂
  • Resistance Type 抗氧化, 耐臭氧, 耐溶剂性, 热阻, 抗紫外线, 防水
  • Shelf Life 310 Days
  • Specific Gravity @ 25C 2.63
  • Temperature Range -45 to 200 °C
  • Temperature Stable 强/高, 弱/低
  • Thermal Conductivity 1.9 Watts per meter K
  • Thixotropic true
  • Volume Resistivity 2e+014 ohm-centimeters
  • Water Resistant true

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DOWSIL™ SE 4490 CV
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DOWSIL™ SE 4490 CV


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DOWSIL™ SE 4490 CV
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