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  • Affect the performance of insulating materials

    Affect the performance of insulating materials

    Insulation resistance and resistivity Resistance is the reciprocal of conductance, and resistivity is the resistance per unit volume. The smaller the material's conductivity, the greater its resistance, and the two are in a reciprocal relationship. For insulating materials, it is always desirable to... read more

    Jul 14,2020 Industry News
  • Classification and performance of insulating materials

    Classification and performance of insulating materials

    There are many types of insulating materials, which can be divided into three categories: gas, liquid and solid. Commonly used gas insulating materials include air, nitrogen, and sulfur hexafluoride insulating PC film. There are many types of insulating materials, which can be divided into three cat... read more

    Jul 06,2020 Industry News
  • Introduction of classification of epoxy resin insulation board

    Introduction of classification of epoxy resin insulation board

    Epoxy resin refers to an organic polymer compound containing two or more epoxy groups in the molecule. Except for individual, their relative molecular mass is not high. The molecular structure of epoxy resins is characterized by the presence of active epoxy groups in the molecular chain. The epoxy g... read more

    Jun 30,2020 Industry News
  • Application characteristics of epoxy board

    Application characteristics of epoxy board

    Epoxy board is also known as epoxy glass fiber board, epoxy phenolic laminated glass cloth board, epoxy resin refers to organic polymer compounds containing two or more epoxy groups in the molecule, except for individual, their The relative molecular mass is not high. The molecular structure of epox... read more

    Jun 23,2020 Industry News
  • Characteristics and application of FR-4 glass fiber board

    Characteristics and application of FR-4 glass fiber board

    Glass fiber board: part of it is glass fiber, and part of it is chemical fiber or cotton resin synthesized under high pressure and high temperature. Corresponds to the fiberglass board. The fiberglass board is covered with cloth and leather on the outside to make a beautiful wall and ceiling decorat... read more

    Jun 16,2020 Industry News