3M TC-2707 Thermally Conductive Epoxy Adhesive

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3M TC-2707 Thermally Conductive Epoxy Adhesive

3M TC-2707 Thermally Conductive Epoxy Adhesive 

3M™ Thermally Conductive Epoxy Adhesive TC-2707 is a thermally conductive 2-part epoxy using aluminum metal fillers for good thermal conductivity with high adhesion.
Features and Benefits
  • High adhesive strength
  • Good surface wet out
  • Low viscosity for potting application
  • Good gap filling
  • Thin bonding line
  • Good thermal conductivity (0.72 W/m-K)
  • Low CL ion content and outgassing
Application Battery Thermal Management, Heatsink-Thermal Interface Attachment, Heatsink-Thermal Interface-Non Bonding, IC Packaging Heat Conduction, LED Lighting Thermal Management, Thermal Material Potting
Application Category Thermal Interface Materials
Color Gray
Dielectric Strength 2.1 kV/mm
Full Cure Schedule 23 Degree C/24 hours, 50 Degree C/270 minutes, 70 Degree C/90 minutes, 90 Degree C/30 minutes, 120 D
Glass Transition Temperature (Tg) 60 Degree C (when cured at RT for 24hrs)
Operating Temperature Range (Celsius) Long Term (Weeks-Months) 80 to 100 Degree C
Operating Temperature Range (Celsius) Short Term (Hours-Days) 125 to 140 Degree C
Product Series TC-2707
Thermal Coefficient of Expansion 56 ppm/Degree C (below Tg), 132 ppm/Degree C (above Tg)
Thermal Conductivity 0.72 W/m-K
Thermal Impedance 0.105 (Degree C)-in^2/W (with thickness 50um)
Thermal Impedance (metric) 0.67 (Degree C)-cm^2/W (with thickness 50um)
Viscosity Mixed 100,000 cps
Worklife Time and Temperature 60 minutes at 72 Degree F (23 Degree C)

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点击次数:  更新时间:2015-02-03 14:46:32  【打印此页】  【关闭