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Hot Sale for Thick Fiberglass Sheets - 3250 Epoxy Glassfiber Laminated Sheet – Xinxing

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"Sincerity, Innovation, Rigorousness, and Efficiency" could be the persistent conception of our organization for your long-term to establish alongside one another with shoppers for mutual reciprocity and mutual benefit for Fiberglass Sheets , Fiberglass Plain Sheet , Fr4 Fiberglass , Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.
Hot Sale for Thick Fiberglass Sheets - 3250 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 high Tg 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 180℃;
3.Moisture resistance;
4.Heat resistance;
5.Temperature resistance:Class H,180℃

hrt

Main Performance Index

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 1.8-2.1
02 Water absorption % <0.5
03 Vertical bending strength Normal Lengthways MPa ≥450
≥380
Lateral
180±2℃ Lengthways ≥250
≥190
Lateral
04 Impact strength(Charpy type) No Gap Lengthways KJ/m² ≥180
Lateral ≥137
05 compression strength Vertical MPa ≥500
Parallel ≥250
06 Tensile strength Lenthways MPa ≥320
Lateral ≥300
07 Bond strength N ≥7200
08 Vertical electric strength(in oil of 90℃±2℃ 1min) 1mm MV/m ≥17.0
2mm
≥14.9
3mm
≥13.8
09 Parallel breakdown voltage(in oil of 90℃±2℃) KV ≥40
10 Relative dielectric constant(50Hz) - ≤5.5
11 dielectric dissipation factor(50Hz) - ≤0.04
12 Parallel insulation resistance Normal MΩ ≥5.0×106
After soaking for 24 hours ≥5.0×104

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Hot Sale for Thick Fiberglass Sheets - 3250 Epoxy Glassfiber Laminated Sheet – Xinxing detail pictures


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We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for Hot Sale for Thick Fiberglass Sheets - 3250 Epoxy Glassfiber Laminated Sheet – Xinxing, The product will supply to all over the world, such as: azerbaijan, Turkmenistan, Liverpool, With well educated, innovative and energetic staff, we are responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we are not only following but also leading fashion industry. We listen attentively to the feedback from our customers and provide instant replies. You will instantly feel our professional and attentive service.
  • High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Mamie from Nicaragua - 2017.01.28 18:53
    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 Cheryl from Zambia - 2018.12.28 15:18

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