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Thermal conductive silicone for LED driver and electric parts use

  • Unit Price :
    USD 300.00 - USD 300.00 / kg
  • Price :
    Quantity Price Processing time
    1-5 USD 300 14 Days
  • Quantity :
  • Shipping Cost :
  • Total Price :

    USD 300 x 1 =

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Last Updated : 2012-10-20 20:00:02.0

Item specifics

  • Model :

    TR-7123 Thermal conductive

Thermal conductive silicone for LED driver and electric parts use


Two component type Silicone was performed Excellent electrical properties and High thermal conductivity,exclusively used in LED driver, IC chips, CPU & VLSI and other electric parts to transfer the internal heat to outside region.

Especially, TR-7123 is suitable for high temperature for a long term operation.

The main feature was list as follow

1.  Excellent electrical properties

1.      High thermal conductivity

2.      High temperature working condition

3.      Chemical stability

4.      Easy performance

5.      Pass new environmental standard

Specification :

     TR-7123 A

       viscosity  :                 110,000~150,000 cps

       Specific Gravity  :        1.9±0.3

       Appreance:                light grey


       viscosity  :                   50 cps

       Specific Gravity :         0.95

       Appreance:                opaque, paste

Specification after cured.

Dielectric constant :     > 1.0 x 1012 ohm-cm

Durometer hardness : (Shore A):      55A

Thermal conductivity :     > > 3.0 w/m-K

Volume resistivity :          > 10 Kv/mm

Loss on heat :                 < 0.5%

Operation process

weight :    Mix TR-7123 A and TR-7123 B by ratio 100:2~5(weight ratio)Viscosity about 90,000 cps after mixed , operation time about 30 to 50 min.

Defoaming :   place the mixture in vacuum vessel,kept vacuum lower than 500 mg Hg(the lower the better) about 15~20min.

       On line:   Be careful pouring or coating this silicone to the surface, avoid occur bubble

       Harden :    Auto cured in the air.

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