Polyimide with FEP Coating
Structure
It is made of polyimide film coated with FEP (F46) resin on one side or double sides through the sintering process at high temperature.
Properties
1£©Excellent heat and electrical properties.
2£©Resistance to radiation and corrosion
3£©Superior dimensional stability
4£©Heat sealable properties .
5£©It perfprms successfully in the wide range of temperature as low as -112F£¨-80C£©and as high as +500F(+260C).
6£©It can be melt and formed as soon as desired at defined temperature.
Applications
1£©Used in high temperature wire manufacturing, when treated in a high temperature, the film will adhere from one side to another and from film to copper
2£©The well sealed conditions enable the wire to be used in severe environment such as high temperature, under water and oil.
3£©Insulation for various H-grade motors, electrical apparatus
4£©Wrapping of cable and magnet wire.
5£©dielectric material for capacitor and a layer of copper clad laminate
Specifications
Film Type |
Side one FEP |
Polyimide film |
Side two FEP |
DAFH110 |
0.0125mm |
0.025mm |
0 |
DAFH120 |
0.0075mm |
0.025mm |
0.0075mm |
DAFH210 |
0.01mm |
0.035mm |
0 |
DAFH220 |
0.0075mm |
0.035mm |
0.0075mm |
DAFH310 |
0.01mm |
0.04mm |
0 |
DAFH320 |
0.0075mm |
0.04mm |
0.0075mm |
DAFH410 |
0.01mm |
0.05mm |
0 |
DAFH420 |
0.0075mm |
0.05mm |
0.0075mm |
The heat seal strength of FH film£º
Single side (film to coating)£º 1.96N/25mm
Double side (coating to coating)£º 7.8N/25
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