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One of Hottest for China 9334 Insulation Laminate Sheet Polyimide

Short Description:


  • Thickness: 0.3mm-80mm
  • Dimension: 970*1970mm 970*1200mm
  • Color: Dark Brown
  • Customization: Processing based on Drawings
  • Product Detail

    Product Tags

    We delight in an exceptionally good popularity amongst our customers for our fantastic product high quality, competitive cost as well as ideal service for One of Hottest for China 9334 Insulation Laminate Sheet Polyimide, Special emphasis to the packaging of goods to avoid any damage during transportation,Detailed attention towards the worthwhile feedback and tips of our esteemed shoppers.
    We delight in an exceptionally good popularity amongst our customers for our fantastic product high quality, competitive cost as well as ideal service for China 9334 Insulation Sheet, Polyimide High Pressure Laminated Sheet, We will initiate the second phase of our development strategy. Our company regards “reasonable prices, efficient production time and good after-sales service” as our tenet. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

    Product Description

    This product is a laminated product which made with the chemical treatment electrical purposed alkali-free glass cloth as the backing material,by hot pressing with high Tg epoxy resin as binder.It has high mechanical strength under high temperature,with good electrical stability under high humidity.The thermostability is grade F,suitable for all kinds of motor, electric appliances,electronic and other fields.

    Features

    1.Good electrical stability under high humidity;
    2.High mechanical strength under high temperature,
    the mechanical strength retention rate≥50% under 180℃;
    3.Moisture resistance;
    4.Heat resistance;
    5.Temperature resistance:Grade H

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    Main Performance Index

    In accordance with GB/T 1303.4-2009 electrical thermosetting resin industrial hard laminates – Part 4: epoxy resin hard laminates.

    Appareance: the surface should be flat, free of bubbles, pits and wrinkles, but other defects that do not affect the use are allowed, such as: scratches, indentation, stains and a few spots.The edge shall be cut neatly, and the end face shall not be delaminated and cracked.

    Application

    Suitable for all kinds of motor, electric appliances,electronic and other fields.

    Main Performance Index

    NO. ITEM UNIT INDEX VALUE
    1 Density g/cm³ 1.8-2.0
    2 Water absorption Rate % ≤0.5
    3 Vertical bending strength Normal Lengthway MPa ≥450
    Horizontal ≥380
    180±5℃ Lengthway ≥250
    Horizontal ≥190
    4 Impact strength (charpy type) No  gap Lengthway KJ/m² ≥180
    Horizontal ≥137
    5 Compression strength Lengthway MPa ≥500
    Horizontal ≥250
    6 Tensile strength Lengthway MPa ≥320
    Horizontal ≥300
    7 Vertical electric strength
    (in oil of 90℃±2℃)
    1mm KV/mm ≥17.0
    2mm ≥14.9
    3mm ≥13.8
    8 Parallel breakdown voltage(1 min in oil of 90℃±2℃) KV ≥40
    9 Dielectric dissiption factor(50Hz) - ≤0.04
    10 Parrallel Insulation Resistance Normal ≥1.0×1012
    After soaking  for 24hours ≥1.0×1010

    We delight in an exceptionally good popularity amongst our customers for our fantastic product high quality, competitive cost as well as ideal service for One of Hottest for China 9334 Insulation Laminate Sheet Polyimide, Special emphasis to the packaging of goods to avoid any damage during transportation,Detailed attention towards the worthwhile feedback and tips of our esteemed shoppers.
    One of Hottest for China 9334 Insulation Sheet, Polyimide High Pressure Laminated Sheet, We will initiate the second phase of our development strategy. Our company regards “reasonable prices, efficient production time and good after-sales service” as our tenet. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.


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