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     AB Thermal Gel  AB Thermal Gel
    Thermal Gap Filler Thermal Gap Filler
    Thermal Gap Filler Thermal Gap Filler

    Thermal Liquid Gap Filler AB component

    Use Range:
    Thermal gel AB double component cooling gel is a soft silicone-based thermally conductive gap-filling material with high thermal conductivity, low interfacial thermal resistance and good thixotropy. It is an ideal material for applications with large gap tolerances. It is filled between the electronic components to be cooled and the heat sink/housing, etc., making them in close contact, reducing thermal resistance, and quickly and effectively reducing the temperature of the electronic components, thereby extending the life of the electronic components and improving their reliability. The thermal gel AB can be applied by hand or by dispensing equipment.

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    Product Description

    Thermal gel AB is a soft double component cooling gel,thermal conductive gap-filling material with high thermal conductivity, low interfacial thermal resistance and good thixotropy. It is an ideal material for applications with large gap tolerances. Thermal gel AB double component cooling gel is filled between the electronic components to be cooled and the heat sink/housing, etc., making them in close contact, reducing thermal resistance, and quickly and effectively reducing the temperature of the electronic components, thereby extending the life of the electronic components and improving their reliability. Thermal gel AB double component cooling gel can be applied by hand or by dispensing equipment.

    Applications

     

    ◆  Hard disk, mobile phone
    ◆  Optical precision equipment
    ◆  laptop
    ◆  Mobile and communication equipment
    ◆  Automobile engine control equipment
    ◆  High-end industrial control and medical electronics
      

     

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    Product Parameters

     

    Thermal gel AB.
    Grade ltem SE250AB  SE300AB  SE400AB
    Product performance Test Results Test Results Test Results
    Before mixing Component A Component B Component A Component B Component A Component B
    Colour Pink Pink Pink Pink Pink Pink
    Viscosity mPa.s 800k 800k 400000 400000 700000 700000
    Density g/cm3 2.8 2.8 3 3 3.1 3.1
    The mixing ratio 1:1 1:1 1:1
    Shelf life @25℃(month 6 6 6 6 6 6
    Mixed performance
    Colour Pink Pink Pink
    Volume resistance >1013Ωcm >1013Ωcm >1013Ωcm
    Thermal Conductivity 2.5W/mK 3.0W/mK 4.0W/mK
    Dielectric breakdown strength >200VAC/milC/mil >200VAC/milC/mil >200VAC/milC/mil
    Dielectric constant 5.5 5.5 5.0
    Minimum interface thickness 0.09mm 0.09mm 0.09mm
    Operating temperature -50~150 -50~150 -50~150
    Siloxane volatilization(D3~D12) <300PPM <300PPM <300PPM
    Thermal expansion coefficient 175ppm/K 175ppm/K 175ppm/K
    Flame retardancy V-0 V-0 V-0
    Flame retardancy @25℃(Min 20 20 20
    Full cure time
    25℃(H 8 4 4
    100℃(min 15 10 20
    Hardness after curing
    (Shore oo)
    40~90 40~90 50~90
    RoHS PASS PASS PASS

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