peforation film
2 year agoperforated metallized polyimide film for aerospace materials
perforated Polyimide film is a lightweight, flexible material that has excellent heat and chemical resistant properties. and polyimide film is used in a wide variety of applications such as substrates for flexible printed circuits, transformer and capacitor insulation, sensors and bar code labels.
* Class H insulation
* Easy for processing
* Stable and flame retardant
Application
Labeling - Polyimide film, with the right printable coating applied, makes an excellent choice for labels used in harsh environments.:
Perforation
we can also provide perforation service ,perforation hole diamater can be customzied according to clients'requirement.
perforation materials such as metallized polyester film ,metallized polyimide film , PU, Fabric etc
Technical Data Sheet
Item
|
Unit
|
Value
|
Test Value
|
Test Methods
|
Thickness
|
um
|
>7.5
|
|
|
Width
|
mm
|
<1550
|
|
|
Tensile strength Mpa
|
MD
|
>145
|
|
GB/T
|
|
TD
|
>140
|
|
1354.2-2009
|
elogation at break %
|
MD
|
>35
|
|
|
|
TD
|
>34
|
|
|
Shrinkage
|
MD
|
﹤-0.15~1.5
|
|
TPC -TM-650
|
|
TD
|
﹤-0.15~1.5
|
|
200℃,30min
|
Surface tension
|
dyne
|
>50
|
56
|
|
Frequency electrical
strength |
V/um
|
≥60
|
|
|
Surface resistivity
|
Ω
|
≥1.0*10¹³
|
3.3*10¹³
|
|
Volume resistivity
|
Ω.M
|
≥1.0*10¹³
|
|
GB/T
|
hygroscopicity
|
|
|
|
1354.2-2009
|
hygroscopicity
|
50Hz
|
≤4.0
|
3
|
|
dielectric loss factor
|
50Hz
|
≤4.0×10¯²
|
7.4×10¯²
|
|
Fire proof
|
/
|
VTM-0
|
VTM-0
|
UL-94
|
We have been in plastic film line for more than 12 years and we have much experience in plastic film
of all different application. our main products are all kind of function film . main 4 seirers
a. hologram projection film
1.rear projection film 2. 45 degree hologram projection film
b.PET function film
1.PET color film 2. PET milky white film ,3white pet film 4. black PET film
5.coated PET film 6.UV coating PET film etc
c.polyimide film
1.metallized polyimide film 2. transparent polyimide film 3. green polyimide film 4. black polyimide film
5.peforated polyimide film
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Main Product:
Metallized Pet Film ,
Polyester Film ,
Hologram Projection Film ,
White Pet Film ,
PP Synthetic Paper,
PET Hairline Film
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