Double-Sided Tape

Shin-Etsu Chemical’s TC-SAS thermal conductive tape is a non-acryl based, adhesive, double sided thermal tape that offers superior thermal conductivity, peeling and high adhesion strength properties. Additional advantages of the TC-SAS thermal conductive tape is the excellent electrical isolation features and easy to apply and remove for rework.

As demands for faster electronic devices increases, typically so does the amount of heat generated. If heat cannot escape efficiently, the performance of the device tends to suffers. That is why Shin-Etsu Chemical’s double sided thermal tape is made of thermal interface materials that are consistently utilized in the electronic industry and are considered an important tool in meeting higher performance targets for next generation devices. Silicone-based, thermal interface materials are thermally conductive compound which contain a high ratio of thermally conductive fillers. Shin-Etsu Chemical’s pad materials exhibit outstanding thermal conductivity because they fit snugly in the gap between the heat-generating device and its corresponding heat sink.

Shin-Etsu Chemical’s TC-SAS series thermal conductive tape is currently designed to be used for thermal conductivity and electrical insulation for power transistors, power modules, CPU’s, GPU’s, NorthBridge and other electrical components.


Shin-Etsu Chemical’s TC-SAS product offering is a non-acryl based, adhesive, double sided thermal tape that offers:

Typical Properties

ParameterUnitTest MethodTC-SAS
ColorW hite
Thermal ConductivityW /m-KLaser-Flash Method1.0
Densityg/cm3JIS K 62492.2
Peeling StrengthN/cmShin-Etsu Method6.06.4
Dielectric B reakdown VoltagekVJIS K 624936
Dielectric StrengthkVJIS C 211025
Flame-RetardanceUL-94V-0 (Shin-Etsu te st)
Low-molecular w eight s iloxane contentppmShin-Etsu Method100>(ΣD3-10)
Stock SizeSheetmm300x400

Handling and Storage Precautions