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Best Price for 3mm Fiberglass Sheet - 347F High Strength Epoxy Glassfiber laminated sheet (Thermostability is grade F) – Xinxing

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We have been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for China Epoxy Sheet , Cutting Laminate Sheets , Fiberglass Reinforced Plastic Board , We take quality as the foundation of our success. Thus, we focus on the manufacture of the best quality products. A strict quality management system has been created to ensure the quality of the products.
Best Price for 3mm Fiberglass Sheet - 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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Best Price for 3mm Fiberglass Sheet - 347F High Strength Epoxy Glassfiber laminated sheet (Thermostability is grade F) – Xinxing detail pictures


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We always continually offer you by far the most conscientious customer service, and the widest variety of designs and styles with finest materials. These attempts include the availability of customized designs with speed and dispatch for Best Price for 3mm Fiberglass Sheet - 347F High Strength Epoxy Glassfiber laminated sheet (Thermostability is grade F) – Xinxing, The product will supply to all over the world, such as: Iran, Detroit, Myanmar, High output volume, top quality, timely delivery and your satisfaction are guaranteed. We welcome all inquiries and comments. We also offer agency service---that act as the agent in china for our customers. If you are interested in any of our products or have an OEM order to fulfill, please feel free to contact us now. Working with us will save you money and time.
  • Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By olivier musset from United States - 2018.02.04 14:13
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Gloria from Honduras - 2017.06.25 12:48

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