Thermal Pad and Vibration Damper: CPAG Series

Silicone-Free, heat-conductive vibration damping sheet.

  • Dual function thermal conductive and vibration damping material.
  • Suitable for applications with both thermal and vibration/shock issues.
  • Excellent vibration damping loss factor of 1.17.
  • Silicone-free material, so there is no siloxane outgassing.
  • Custom profiles and pressure sensitive adhesive tape can be applied upon request.
  • Operating temperature -20 ~ 100°C

Vibration Transmission

Vibration Transmission: CPAG Series

Measurement Conditions

  • Specimen Size: 5 mm x 5 mm (t=3 mm)
  • Load: 400 g
  • Support Point Number: Four point mounting
  • Vibration Acceleration: 0.4 G

Cross-section View

Cross-section View: CPAG Series
Thickness (mm)1.0, 2.0, 3.0, 4.0, 5.0
Standard Sheet Size (mm)355 x 355 no PSA, 340 x 340 with PSA
Thermal Conductivity (W/m·K)≥ 0.8
Hardness (Durometer Type A*)A 64
Volume Resistivity (Ω·cm)5.54 X 10¹¹
Flame Retardant (UL94)V-1 Equivalent: 2 mm thickness, V-0 Equivalent: 3 mm thickness
Tensile Strength (kgf/cm²)23.7
Elongation (%)417
Loss Factor1.17
Specific Gravity1.67
Tear Strength (kgf/cm²)19.3
Hardness Variation (JIS A)+6Heat Aging Test: 120°C x 70h
Tensile Strength Change Rate (%)+25
Elongation Change Rate (%)-25
Operating Temperature (°C)-10 ~ 100
* In conformity to JIS K 6253
* Specifications and dimensions are subject to change without notice for product improvement.