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Cheap price Fr4 Glass Fiber Board - 3242 Epoxy Glassfiber Laminated Sheet – Xinxing

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Our well-equipped facilities and great excellent command throughout all stages of generation enables us to guarantee total customer fulfillment for High Temperature Insulation Board , Fiberglass Insulation Board , Plastic Fiber Sheet , Together with our efforts, our products have won the trust of customers and been very salable both here and abroad.
Cheap price Fr4 Glass Fiber Board - 3242 Epoxy 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 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;
3.Moisture resistance;
4.Heat resistance;
5.Temperature resistance:Grade F

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Compliance With Standards

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

Appearance: 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 MPa ≥340
155±2℃ ≥170
4 Compression strength Vertical MPa ≥300
Parallel ≥200
5 Impact strength (charpy type-gap) Lengthway no gap KJ/m² ≥147
Horizontal no gap ≥98
6 Bonding strength N ≥6800
7 Tensile strength Lengthway MPa ≥280
Horizontal ≥200
8 Vertical electric strength
(in oil of 90℃±2℃)
1mm KV/mm ≥14.2
2mm ≥11.8
3mm ≥10.2
9 Parallel breakdown voltage(1 min in oil of 90℃±2℃) KV ≥35
10 Dielectric dissiption factor(50Hz) - ≤0.04
11 Parrallel Insulation Resistance Normal ≥1.0×1012
After soaking  for 24hours ≥1.0×1010

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Cheap price Fr4 Glass Fiber Board - 3242 Epoxy Glassfiber Laminated Sheet – Xinxing detail pictures


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The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for Cheap price Fr4 Glass Fiber Board - 3242 Epoxy Glassfiber Laminated Sheet – Xinxing, The product will supply to all over the world, such as: Japan, Poland, New Delhi, We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We look forward to your correspondence.
  • The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Judith from Nigeria - 2017.02.18 15:54
    The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Cherry from Florence - 2017.02.28 14:19

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