Description
Polyimide Film
The polyimide film(equivalent of Kapton HN) produced by our plant
was formed by polymerization and cyclization of polyamic acid
resulted from polycondensation of pyromellitic dianhydride with
4.4'-diaminodiphenyl ether in polar solvent.
This polyimide film possesses a series of excellent properties such
as dielectric properties, mechanical properties,
temperature-resistance, radiation-resistance, temperature range
from***9℃ to **0℃.
In addition, it has following advantages:
1. Complete set of film thickness from 0.*2mm to 0.2mm, other size
may be processed as reguest.
2. A colse tolerance of film thickness, its tensile strength,
percentage of rupture elongation and break-down voltage much better
than those described in standard JB/T********6.
3. Unique film surface (monoside) coarsing process technology
enhancing greatly compound bonding strength compared to other
bonding technology at the same conditions.
The polyimide film has been widely applied in all kinds of traction
motors, oil-submerged motors, nuclear power plant installation,
high-temperature-resistant electric wires and cables, specific
electric appliance, fire-proof bus-bar slot, gas mask, flexible
printed circuit board, voice coil frame of loudspeaker and etc.
Detailed Product Description
Specifications:
1) Thickness: 0.**5mm
2) Width: **0mm , **0mm ,**0mm(can slit as required)
3) Length: **0m, 1,**0m, 2,**0m (can slit as required)
Packing: 1roll/ctn
