Dow Corning - RTV-3120 Red Base Silicone Sealant, 453g

Dow Corning

RTV3120-1LB

Sale price $71.50 Regular price $89.38

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General purpose silicone mold making rubber recommended for high temperature applications.

Dow Corning / XIAMETER RTV3120 Typical Properties:

  • Color Red
  • Dielectric Constant at 100 Hz = 3.72
  • Dielectric Constant at 100 kHz = 3.7
  • Dielectric Strength = 418 volts per mil v/mil
  • Dissipation Factor at 100 Hz = 0.0103
  • Dissipation Factor at 100 kHz = 0.003
  • Durometer - Shore A = 56 Shore A
  • Dynamic Viscosity = 28000 Centipoise
  • Elongation = 128 %
  • Service Temperature High = 300 Deg C
  • Service Temperature Low = -55 Deg C
  • Specific Gravity @ 25C = 1.45
  • Tear Strength < 40 ppi
  • Tensile Strength = 582 psi
  • Volume Resistivity = 3.46e+014 ohm-centimeters
  • Volumetric CTE = 0.00104 cc/cc/Deg C

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