Extensively Used Polyimide Pi Film with Superb Qualities
Software/Design
Our merchandise use to countrywide defense sector aerospace industry, electrical motor market, FPC and TAB of digital industry, Grade H, C insulating components (pulling motor, submersible oil electric motor , nuclear electrical power equipments, large-temperature-resistant supplies, specific electric appliances, hearth-proofing bus duct, fuel mask, loudspeaker voice skeleton), our merchandise polyimide films as parent steel is the very best decision of FPC, PST, flexible copper layer plate, LED and large-temperature insulated components.
Welcome to seek the advice of.
H Polyimide film is a frequent polyimide movie condensed with 4- formic acid-two- anhydride of benzene, and four.4-diamino-biphenyl-ether oxide. This item has outstanding mechanical capability, favorable electric powered insulation at temperature from -269ºC to +260ºC. It can be utilised in compound insulation material, adhesive tape, electric powered wire and motor market, and so forth.
Deal&Storage: Packed in rolls and in carton retailer at space temperature stay away from hearth. The storage period of time is twelve months.
| Items | Units | Specification | |
| Thickness | μm | forty nine-51 | |
| Dielectric Energy | MV/m | ≥200 | |
| Tensile energy | TD | MPa | ≥170 |
| MD | ≥170 | ||
| Elongation | TD | % | ≥65 |
| MD | ≥65 | ||
| Young’s Modulus | TD | MPa | ≥4200 |
| MD | ≥4200 | ||
| Surface Stress | Belt side | Dynes/cm | 70 |
| Air facet | 70 | ||
| Shrinkage Charge | TD | % | ±0.20 |
| MD | ±0.20 | ||
| H2o Absorption | % | ≤2.2 | |
| Wetting Tension | mN/m | 60 | |
Purposes
Coverlay movie in FPC/PCB
FCCL membrane PI in LED lights PCB
High-temp cables wrapped PI PI in die chopping
PI in battery Black PI tape
