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Lowest Price for Epoxy Resin Board - 3248 Epoxy Glassfiber Laminated Sheet – Xinxing

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We usually keep on with the principle "Quality To start with, Prestige Supreme". We've been fully committed to offering our purchasers with competitively priced excellent solutions, prompt delivery and skilled support for Epoxy Glass Board , Fr4 Glass Epoxy , Fr4 Board , We focus on generating own brand and in combination with a lot of experienced expression and first-class equipment . Our goods you worth have.
Lowest Price for Epoxy Resin Board - 3248 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,the mechanical strength retention rate≥50% under 155℃; 3.Moisture resistance;
4.Heat resistance;
5.Temperature resistance:Class F,155℃

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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.

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
01 Density g/cm³ 1.8-2.0
02 Water absorption % <0.5
03 Vertical bending strength Normal Lengthways MPa ≥360
≥340
Lateral
150±2℃ Lengthways ≥190
≥170
Lateral
04 Impact strength(Charpy type) Gap Lengthways KJ/m² ≥37
Lateral ≥37
05 Parallel shear strength MPa ≥30
06 Tensile strength Lenthways MPa ≥314
Lateral ≥300
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 ≥40
09 Relative dielectric constant(50Hz) - ≤5.5
10 dielectric dissipation factor(50Hz) - ≤0.04
11 Parallel insulation resistance Normal MΩ ≥5.0×105
After soaking for 24 hours ≥5.0×104

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Lowest Price for Epoxy Resin Board - 3248 Epoxy Glassfiber Laminated Sheet – Xinxing detail pictures


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Our items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of Lowest Price for Epoxy Resin Board - 3248 Epoxy Glassfiber Laminated Sheet – Xinxing, The product will supply to all over the world, such as: Australia, Venezuela, Angola, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
  • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Eartha from Argentina - 2017.11.11 11:41
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Carlos from Turkmenistan - 2017.08.15 12:36

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