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High definition Flexible Fiberglass Sheets - 347F High Strength Epoxy Glassfiber laminated sheet (Thermostability is grade F) – Xinxing

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We now have a skilled, performance team to supply good quality services for our consumer. We often follow the tenet of customer-oriented, details-focused for G11 Sheet , Epoxy Sheet Fr-4 , Voltage Insulation , We have exported to more than 40 countries and regions, which have gained good reputation from our costumers all over the world.
High definition Flexible Fiberglass Sheets - 347F High Strength Epoxy Glassfiber laminated sheet (Thermostability is grade F) – Xinxing Detail:

Product Description

This product is a laminated sheet which made with processed non-alkali glass fiber cloth as the backing material, by hot pressing with grade F benzo oxazine resin. It has good mechanical and electrical properties,and flame retardant, especially has high mechanical strength retention and excellent electrical properties under high temperature.Suitable for grade F motor and electrical equipment as high quality insulation structure , has the advantage of good machinability and wide applicability in the similar products.

Features

1.Good mechanical and electrical properties;
2.High mechanical strength retention and excellent electrical properties under high temperature;
3.Moisture resistance;
4.Heat resistance;
5.Temperature resistance:Class F,155℃
6.Good Machinability and wide applicability
7.Flame retardant property:UL94 V-0

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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

The technical data of 347F is similar to FR5,Suitable for grade F motor and electrical equipment as high quality insulation structure.

Main Performance Index

NO. ITEM UNIT INDEX VALUE
01 Density g/cm³ 1.8-2.1
02 Water absorption % <0.5
03 Vertical bending strength Normal MPa ≥400
155±2℃ ≥250
04 Impact strength(Charpy type) No Gap Lengthways KJ/m² ≥129
Lateral ≥77
05 compression strength Vertical MPa ≥300
Parallel ≥200
06 Tensile strength Lenthways MPa ≥240
Lateral ≥180
07 Bond strength N ≥6800
08 Vertical electric strength(in oil of 90℃±2℃ 1min) 1mm MV/m ≥14.2
2mm
≥12.4
3mm
≥11.5
09 Parallel breakdown voltage(in oil of 90℃±2℃) KV ≥45
10 Relative dielectric constant(50Hz) - ≤5.5
11 dielectric dissipation factor(50Hz) - ≤0.04
12 Parallel insulation resistance Normal MΩ ≥1.0×106
After soaking for 24 hours ≥1.0×104
13 Surface/volumn insulation resistance Normal MΩ ≥1.0×106
After soaking for 24 hours ≥1.0×104
155±2℃ ≥1.0×104
Fire retardant(UL-94) V-0

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High definition Flexible Fiberglass Sheets - 347F High Strength Epoxy Glassfiber laminated sheet (Thermostability is grade F) – Xinxing detail pictures


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Adhering to your principle of "quality, assistance, performance and growth", we have now gained trusts and praises from domestic and international customer for High definition Flexible Fiberglass Sheets - 347F High Strength Epoxy Glassfiber laminated sheet (Thermostability is grade F) – Xinxing, The product will supply to all over the world, such as: Lithuania, Doha, Angola, All of our products comply with international quality standards and are greatly appreciated in a variety of markets around the world. 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 in the near future.
  • It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Annie from Rwanda - 2017.10.13 10:47
    Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Bertha from Slovak Republic - 2017.03.28 12:22

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