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High Quality China Electrical Insulation G10 Fr4 3240 Epoxy Phenolic Fiber Glass Fabric and Resin Laminated Sheet Factory

Short Description:


  • Thickness: 0.3mm-80mm
  • Dimension: 1020*2020mm 1220*2040mm 1220*2440mm
  • Color: Yellow(other colors can be customized)
  • Customization: Processing based on Drawings
  • Product Detail

    Product Tags

    With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for High Quality China Electrical Insulation G10 Fr4 3240 Epoxy Phenolic Fiber Glass Fabric and Resin Laminated Sheet Factory, Our aim is “blazing new ground, Passing Value”, in the future, we sincerely invite you to grow up with us and make a bright future together!
    With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for China Epoxy Glass Fiber Sheet, Insulation Laminated Board, In the new century, we promote our enterprise spirit “United, diligent, high efficiency, innovation”, and stick to our policy”basing on quality, be enterprising, striking for first class brand”. We would take this golden opportunity to create bright future.

    Product Description

    3240 Epoxy phenolic glass fiber laminated sheet(Grade A):This product is a laminated product made of electrical purposed alkali-free

    glass cloth impregnated with epoxy phenolic resin by hot pressing.The thermostablity is grade B.It has good mechanical and dielectrical properties, it is widely used in motor ,electrical equipment as the insulating materials and components,and also suitable under wet environment  and transformer oil.

    3240 Epoxy phenolic glass fiber laminated sheet(Grade B):This product is a laminated product made of electrical purposed alkali-free

    glass cloth impregnated with epoxy phenolic resin by hot pressing.

    Because 3240-B is cheaper than 3240-A and has good practicability, it is more common in the market. For further information, please kindly consult our sales person.

    Compliance With Standards

    In accordance with GB/T 1303.4-2009 electrical thermosetting resin industrial hard laminates – Part 4: epoxy resin hard laminates, IEC 60893-3-2-2011 insulating materials – electrical thermosetting resin industrial hard laminates – Part 3-2 of the individual material specification EPGC201.

    Features

    1.Good mechanical properties;
    2.Good dielectrical properties; 3.Moisture resistance,suitable under wet enviroment and transformer oil.
    4.Good machinability properties
    5.Temperature resistance:Class B, 130℃

    sbd

    Application

    1) Used in the mechanical performance requirements of a high motor, electrical equipment and insulating struct ral parts

    2) ICT,ITE rule the processing of the insulation parts,test fixtures,silicon rubber keypads mold

    3) Fixture plate , mold plywood,countertops grinding plate,packaging machines,comb,etc

    Main Performance Index

    NO. ITEM UNIT INDEX VALUE
    01 Density g/cm³ 1.8-2.0
    02 Water absorption % <0.5
    03 Vertical bending strength MPa ≥340
    04 Vertical compression strength MPa ≥350
    05 Parallel impact strength (charpy type) KJ/m² ≥33
    06 Tensile strength MPa ≥200
    07 Vertical electric strength(in oil of 90℃±2℃) 1mm MV/m ≥14.2
    2mm
    ≥11.8
    3mm
    ≥10.2
    08 Parallel breakdown voltage(in oil of 90℃±2℃) KV ≥35
    09 Relative dielectric constant(50Hz) - ≤5.5
    10 Dielectric dissiption factor(50Hz) - ≤0.04
    11 Insulation Resistance after soaking(after soacking for 24hours) MΩ ≥5.0×104

    With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for High Quality China Electrical Insulation G10 Fr4 3240 Epoxy Phenolic Fiber Glass Fabric and Resin Laminated Sheet Factory, Our aim is “blazing new ground, Passing Value”, in the future, we sincerely invite you to grow up with us and make a bright future together!
    High Quality China Epoxy Glass Fiber Sheet, Insulation Laminated Board, In the new century, we promote our enterprise spirit “United, diligent, high efficiency, innovation”, and stick to our policy”basing on quality, be enterprising, striking for first class brand”. We would take this golden opportunity to create bright future.


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