Keratherm Pink 86/50 - MH&W Thermal Products

Keratherm Pink exhibits outstanding thermal conductivity which is achieved by a special filled silicone elastomer. The good electrical insulation properties are thereby retained. On request, these films can also be supplied with fiberglass reinforceement and with or without adhesive coating. The excellent thermal resistance of this film achieves the optimum heat transfer to the heat sink.

Possible Thickness: 0.125mm – 0.500mm

Applications

  • automotive
  • white goods
  • engine controllers
  • audio and video components
  • LCD displays
  • power converters (AC-DC, DC-DC)
  • Property Symbol Unit 86/50
    Color pink
    Thermal Properties
    Thermal Resistance Rth K/W 0.16
    Thermal Impedance Rti °Cmm²/W
    Kin²/W
    64
    0.09
    Thermal Conductivity λ W/mK 3.5
    Electrical Properties
    Breakdown Voltage Ud;ac kV 1.5
    Dielectric Breakdown Ed;ac kV/mm 7.0
    Volume Resistivity Ωcm 1.3×1014
    Dielectric Loss Factor tan δ 1 6.7×10-2
    Dielectric Constant εr 1 2.3
    Mechanical Properties
    Overall Thickness (±10%) mm 0.225
    Hardness Shore A 70 – 80
    Tensile Strength N/mm² 1.3
    Elongation % 25
    Physical Properties
    Application Temperature °C -60 to +250
    Density ρ g/cm³ 1.97
    Flame Class UL 94V-0
  • Type Film Structure Overall Thickness Tensile Strength Thermal Resistance
    mm N/mm² K/W Kin²/W
    86/51 86/50 with adhesive coating 0.250 2.1 0.25 0.13
    86/52 86/50 with fiberglass 0.225 >10 0.28 0.14
    86/53 86/50 with fiberglass and adhesive coating 0.250 >10 0.31 0.15