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Dongguan Guan Xiang Electronic Materials Co., Ltd.
Contact:
Mr Zou 186 6510 9908
Miss Wei 189 2433 6608
Mobile: 18924336608
QQ: 48819115
Website: www.dgxiangguan.com
Address: Zhang Yang Zhang Mu Tou Town, Dongguan City Industrial Zone Community Yin Yang factory floor, Building A
Name：Polyimide film
AddTime：2014.04.11
Unit：Dongguan Xiangguan Electronic Materials Co., Ltd
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Product details： |
One, characteristic and Application
The polyimide film is produced by means of "casting", it has the advantages of high temperature resistance, radiation resistance and excellent dielectric properties, suitable for F, H motor, glue, aerospace, circuit board, motor, transformer, heating equipment, electromagnetic wire and other electronic appliances industry insulation and other uses of electrical insulating materials. |
| Two, the product specifications |
| 1、Thickness（µm）：15、20、25、30、35、38、40、45、50、75、100、125、150、175、200、225 |
| 2、Width ： 10~520/1040 mm |
| 3、Length ： 500-2000 m |
| Three, performance index |
| NO |
INDEX NAME |
UNIT |
INDEX VALUES |
TEST METHOD |
| 1 |
Hea Resistance |
℃ |
≥280 |
GB/T 13542.6-2006 |
| 2 |
Thickness Tolerance |
% |
±10 |
GB/T 13542.6-2006 |
| 3 |
Tensile Strength |
MD |
MPa |
≥135 |
GB/T 13542.6-2006 |
| TD |
MPa |
≥115 |
GB/T 13542.6-2006 |
| 4 |
Elongation Break(MD、TD) |
% |
≥35 |
GB/T 13542.6-2006 |
| 5 |
Electrical Strength |
Mean Values |
MV/m |
≥150 |
GB/T 13542.6-2006 |
| Individual Values |
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MV/m |
≥100 |
GB/T 13542.6-2006 |
| 6 |
Heat Shrinkage MD、TD |
150℃ |
% |
≤1.0 |
GB/T 13542.6-2006 |
| 400℃ |
% |
≤3.0 |
GB/T 13542.6-2006 |
| 7 |
Electrical Surface Resistivity 200℃ |
Ω |
≥1.0*1013 |
GB/T 13542.6-2006 |
| 8 |
Electric Volume Resistivity 200℃ |
Ω.m |
≥1.0*1010 |
GB/T 13542.6-2006 |
| 9 |
Relative Inductivity 48-62HZ |
------ |
3.5 ± 0.4 |
GB/T 13542.6-2006 |
| 10 |
Dielectric Loss Factor 48-62HZ |
------ |
≤4.0*10-3 |
GB/T 13542.6-2006 |
| 11 |
Density |
3
|
1.420 ± 20 |
GB/T 13542.6-2006 |
| 12 |
Color |
------ |
Yellow |
Visual inspection |
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Four, storage and transportation requirements
1, the film should be stored in a clean dry warehouse, storage period is two years, more than the storage period according to the standard inspection, qualified can use.
2, in the process of storage and transportation, should avoid dampness and mechanical injury. |
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Note: all indexes above value is the reliable test method, after many times of testing the actual
average value, does not mean that every product value. | |
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