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Silicone cloth substrate silica thermal conductive pad anti-

Item No.: TPF
Silicone cloth coated

         TPF series are thermal conductive pads with silicone cloth. The material is made on the base of coating thermally conductive polymer on fiberglass silicone cloth coated substrate for easy to process and assembly. The softness and high adhesive can be used in filling the air gap between the PC board and the radiator or metal case.And its high adhesive is suitable for low stress shock absorption. Single-sided stickiness and puncture resistance is an electrical insulation material for the use of filling cooling insulation for activities or with the needle irregular heaters.Also it can also be used for thermal conductive between high-voltage bare wire devices and heat sink.


Test item Test method Unit TPF100 TPF150
Color     White/pink White/pink
Thickness ASTM D374 mm 0.5~10 0.5~10
Specific gravity ASTM D792 g/cm3 1.8 2.8
Hardness ASTM D2240 Shore C 5~35 5~35
Continuous use temperature EN344

-40~+200 -40~+200
Voltage endurance ASTM D149 kv/mm >5.0 >5.0
Flame rating UL-94   V-0 V-0
Thermal conductivity ASTM D5470 w/m-k 1.0 1.5


1.The original size is 200mmx400mm, 300mmx400mm and it is decided by the machine.However, it can die-cut to any size by machine again. So we can offer you the different size you need.

2.As for color, the general is grey and white.If you need other color,please tell me.

3.As for thermal conductivity,if you need others,also please let me know.


Features and advantages

1.Silicone cloth substrate,anti-puncture,shear and tear resistance;

2.Only the side without silicone cloth has stickiness,easy installation;

3.Low hardness,strong electrical insulation




Step 1

Clear the surface where you are going to paste the thermal pad; 




Tear the protective film of one side and remember do not tear the protective film of both sides in the same time to reduce the contact times and scare of the thermal pad avoiding the damage of thermal pad stickiness and thermal conductivity. 



Paste the side without protective film on the products, then tear the other side protective film, then install your electronic components on the thermal pad. After installation, press slightly and let it stay for a while to ensure the thermal pad fixed well. 



        Graphic/video card/memory           High-speed hard disk driver                    Memory module

         South and North Bridge


    Heat sink of micro heat tube              Control device of car engine                      Mobile phone 


      Portable electronic devices            New energy car electronic device                  Led lighting