Silicone Free Thermal Pad: CPVH Series

Soft, 3W/m・K silicone-free thermal pad for high operating temperature applications.

  • Soft (ASKER C 15) silicone free thermal pad.
  • Compliable thermal pad helps to crowd out air bubbles to reduce thermal resistance.
  • No siloxane outgassing or oil bleed.
  • One side thin permanent PET film and one side naturally tacky is standard.
  • Both sides self-tacky available in 2mm thickness and above.
  • Custom profile available upon request.
  • Operating temperature: -40 ~ 125˚C.
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Silicone‐Free Thermal Pad: CPVH Series


CPVH-F Series:
One side PET, one side naturally tacky

CPVH-F Series: one side PET, one side naturally tacky

CPVH-F Series:
Both sides naturally tacky

CPVH Series: both sides naturally tacky

Compression Rate vs. Thermal Resistance

CPVH Series: Compression Rate vs. Thermal Resistance

Typical Properties

Property Test Method CPSH
Thickness One side tacky 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0
Both side tacky 2.0, 3.0, 4.0
Standard sheet size 210 x 510
Thermal Conductivity (W/m・K) JIS R 2616
Hot-wire method
ISO 22007-2
Hot-disc method
ASTM D5470 2.6
Hardness (ASKER C) JIS K 7312 15
Volume Resistivity (Ω・cm) JIS K 6911 1.0 X 10¹¹
Flame Resistance UL94 V-0 Equivalent
Operating Temperature (°C) -40 ~ 125
Color Brown

* Specifications and dimensions are subject to change without notice for product improvement.