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  • 熱伝導性材料の特性
  • 熱伝導性材料の特性

    日付:2020-02-17

    A:Will the heat-conducting material precipitate out when heated?

    Most thermal conductive silicon film products have a silicone oil component. Gaobo Technology has undergone a special treatment twice for high temperature chemical treatment and vacuum treatment to solve this gas silicone oil precipitation problem. Our company has developed a non-silicon PC series thermally conductive material that has completely solved the problem of oil leakage.

    How long does the thermal silicone film material last?
    The thermal conductive silicon film products of Sheen Technology, with its own base silicon rubber, are generally considered to have a service life of 20 years. The thermal film life is mainly determined by the service life of the silicon rubber.

    Will the hardness of the thermally conductive material change?
    Sheen's thermally conductive silicon film products are thermally conductive materials with natural properties of silicone rubber. They can be easily used for assembly at -40-200 ℃ working environment.

    What does your company's thermally conductive material come with?
    Sheen's thermally conductive silicone film products have the inherent characteristics of silicone rubber and have weak viscosity, which can be easily assembled and applied. This self-adhesiveness is easier to peel off and prevent tearing than adhesive.

    Does the surface of thermally conductive silicon film material have micro-adhesion?
    Sheen Technology's thermally conductive silicone film comes with micro-adhesion. Can facilitate customer positioning and heavy industry operations, to avoid tearing the material itself. It is convenient for the operator to remove and reuse from the casing and the heat sink. Please rest assured to use the heat-conducting material products of Gabor Technology.

     

    What kinds of thermally conductive silicone film materials?
    * Good performance in heavy industry, with rebound, shock-absorbing buffer, noise prevention, insulation, support, anti-EMI

    * Extremely high softness, compressibility and thermal conductivity

    * High withstand voltage, good thermal conductivity

    * Electrical insulation, smooth surface, suitable for constant temperature radiation

    What is the composition of thermal silicone film?
    Thermally conductive silicon film is a kind of material with thermal conductivity, insulation and flame retardant, which is made by adding special materials such as thermally conductive powder, colorant, cross-linking agent, flame retardant, and catalyst. The heat transfer interface is between the surface of the heat source of the filled electronic component and the heat sink or heat sink.


    What are the characteristics of thermal conductive silicon film?
    Thermally conductive silicone film has very soft, elastic, strong compressibility, natural micro-adhesion on the surface, good adherence, good electrical insulation effect, significant thermal conductivity, large thickness selectivity, strong tolerance for electronic components, chemical Stable performance, long life, reusable and so on.

    How to use thermal silicone film?
    Thermally conductive silicon film has very good operability, just need to gently remove the protective film and place it between the surface of the electronic component heat source and the heat sink or heat sink.


    Application fields of flame retardant thermal conductive silicon film?
    Flame retardant thermally conductive silicon film is used in the electronic and electrical industry. It is typically used in LED lighting, switching power supplies, household appliances, LED TVs, mobile devices, network equipment, communication equipment, IC chips, pads between circuit boards and heat sinks. Casing, CPU and other electrical and electronic industries.

    How else can I use thermal conductive silicon film?
    According to the design requirements of different customers, thermal conductive silicon film can also be used for adhesive, which can be adhesive on one side and adhesive on both sides. Our company also produces thermally conductive double-sided adhesives, thermally conductive graphite sheets, thermally conductive potting adhesives and other products to meet the needs of different customers.

    Is there a deadline for plastics?
    Yes, if the heat-conducting material is used within three months, the viscosity will be reduced.
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