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8 Year Exporter Rigid Insulation Board - 3255 Modified Diphenyl Ether Glassfiber Laminated Sheet – Xinxing

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8 Year Exporter Rigid Insulation Board - 3255 Modified Diphenyl Ether Glassfiber Laminated Sheet – Xinxing Detail:

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 modified diphenyl ether resin as binder.It has high mechanical strength under high temeprature,good dielectric stability under high humidity.Good radiation resistanceit ,suitable for class H motor,electrical equipment as the insulation structure parts.

Features

1.High mechanical strength under high temperature;
2.Good electrical stability under high moisture;
3.High heat resistance;
4.High moisture resistance;
5.Good machinability;
6.Good radiation resistance
7.Temperature resistance:Grade H,180℃

Compliance With Standards

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 class H motor,electrical equipment as the insulation structure parts.

Main Performance Index

NO. ITEM UNIT INDEX VALUE
01 Density g/cm³ ≥1.75
02 Water absorption % <0.5
03 Vertical bending strength Normal MPa ≥340
180±2℃ ≥170
05 Parallel impact strength(Charpy type) KJ/m² ≥33
06 Tensile strength MPa ≥294
07 Vertical electric strength(in oil of 90℃±2℃) 1mm MV/m ≥20
2mm
≥18
3mm
≥16
08 Parallel breakdown voltage(in oil of 90℃±2℃) KV ≥22
09 Relative dielectric constant(50Hz) - ≤5.5
10 Dielectric dissipation factor(50Hz) - ≤0.04
11 Surface insulation resistance Normal ≥1.0×1013
After soaking for 24 hours ≥1.0×1010
12 Volume resistivity Normal

 

≥1.0×1011
≥1.0×109
After soaking for 24 hours
180±2℃
≥1.0×108

Product detail pictures:

8 Year Exporter Rigid Insulation Board - 3255 Modified Diphenyl Ether Glassfiber Laminated Sheet – Xinxing detail pictures


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We persistently execute our spirit of ''Innovation bringing growth, Highly-quality making sure subsistence, Administration marketing reward, Credit history attracting clients for 8 Year Exporter Rigid Insulation Board - 3255 Modified Diphenyl Ether Glassfiber Laminated Sheet – Xinxing, The product will supply to all over the world, such as: South Korea, Niger, Denver, Furthermore, all of our items are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. If you are interested in any of our goods, please don't hesitate to contact us. We will do our best to meet your needs.
  • We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Anne from Morocco - 2018.06.09 12:42
    The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By mary rash from Hamburg - 2017.05.21 12:31

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