New Arrival China Fr4 0.8 Mm - 3255 Modified Diphenyl Ether Glassfiber Laminated Sheet – Xinxing
New Arrival China Fr4 0.8 Mm - 3255 Modified Diphenyl Ether 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 modified diphenyl ether resin as binder.It has high mechanical strength under high temeprature,good dielectric stability under high humidity.Good radiation resistanceit ,suitable for class H motor,electrical equipment as the insulation structure parts.
Features
1.High mechanical strength under high temperature;
2.Good electrical stability under high moisture;
3.High heat resistance;
4.High moisture resistance;
5.Good machinability;
6.Good radiation resistance
7.Temperature resistance:Grade H
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 class H motor,electrical equipment as the insulation structure parts.
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 | |
| 180±5℃ | ≥170 | ||||
| 4 | Compression strength | Vertical | MPa | ≥350 | |
| 5 | Impact strength (charpy type) | gap | KJ/m² | ≥33 | |
| 6 | Bonding strength | N | ≥5700 | ||
| 7 | Tensile strength | Lengthway | MPa | ≥300 | |
| 8 | Vertical electric strength （in oil of 90℃±2℃） |
1mm | KV/mm | ≥20.0 | |
| 2mm | ≥18.0 | ||||
| 3mm | ≥16.0 | ||||
| 9 | Parallel breakdown voltage(1 min in oil of 90℃±2℃） | KV | ≥30 | ||
| 10 | Dielectric dissiption factor（50Hz) | - | ≤0.04 | ||
| 11 | Parallel Insulation Resistance | Normal | Ω | ≥1.0×1013 | |
| After soaking for 24hours | ≥1.0×1010 | ||||
| 12 | Volumn Insulation Resistance | Normal | Ω.m | ≥1.0×1011 | |
| After soaking for 24hours | ≥1.0×109 | ||||
| 180±5℃ | ≥1.0×108 | ||||
Product detail pictures:
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We constantly carry out our spirit of ''Innovation bringing advancement, Highly-quality guaranteeing subsistence, Administration selling advantage, Credit rating attracting buyers for New Arrival China Fr4 0.8 Mm - 3255 Modified Diphenyl Ether Glassfiber Laminated Sheet – Xinxing, The product will supply to all over the world, such as: Vancouver, Zimbabwe, Norwegian, After years' creating and developing, with the advantages of trained qualified talents and rich marketing experience, outstanding achievements were gradually made. We get good reputation from the customers due to our good products quality and fine after-sale service. We sincerely wish to create a more prosperous and flourishing future together with all the friends home and abroad!
By Amber from Zurich - 2017.06.25 12:48
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Mona from Denver - 2017.07.07 13:00
