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High reputation Fr4 Epoxy Fiberglass Sheet - 3242 Epoxy Glassfiber Laminated Sheet – Xinxing

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for Flame Retardant Insulation Board , Voltage Insulation , Fr5 , We welcome buyers all around the word to make contact with us for foreseeable future small business associations. Our products and solutions are the most beneficial. Once Selected, Perfect Forever!
High reputation Fr4 Epoxy Fiberglass Sheet - 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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We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for High reputation Fr4 Epoxy Fiberglass Sheet - 3242 Epoxy Glassfiber Laminated Sheet – Xinxing, The product will supply to all over the world, such as: Zimbabwe, Philippines, Armenia, We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
5 Stars By Ellen from Luxembourg - 2017.04.08 14:55
The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
5 Stars By Fay from Bahamas - 2018.12.25 12:43

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