1mil Perforated Metallized Polyimide PI Film for Aerospace Applications
Perforated Metallized Polyimide PI Film is a kind of Aerospace material . We can produce one side aluminum metallized Polyimide
film and both side metallized PI Film ,Perforated Metallized or gold Polyimide film . And all size accept customized.
Metallized Polyimide Film have heat resistant , and heat temperture . It have same characture with transparent or Gold Polumide film .Polyimide Film is excellent insulation material.The color is yellow and transparent,black ect. The density is 1.39-1.45, polyimide film has excellent resistance to high and low temperature, electrical insulation, adhesion, radiation resistance, resistance to medium, It can be used in the temperature range of -269℃ ~ 280℃ for a long time, can reach 400℃ in a short time.The tensile strength is 200MPa at 20℃ and greater than 100MPa at 200℃.Especially suitable for flexible printed circuit board substrate and various kinds of high temperature electrical insulation materials.
Technical Index:
It is available in thicknesses from 0.0003" (7.5 µm) up to 0.005" (125 µm).
And the avaiable color is Gold transparent , transparent , black , metallized ect
No.
|
Test Item
|
Unit
|
Standard
|
25μm
|
30μm
|
40μm
|
50μm
|
75μm
|
100μm
|
1
|
Density
|
g/cm3
|
1.400±0.020
|
2
|
Tensile Strength
|
Vertical
|
MPa
|
≥135
|
Horizontal
|
≥115
|
3
|
Elongation ratio
|
Vertical and Horizontal
|
%
|
≥35
|
4
|
Shrinkage
150°C
400°C
|
%
|
≤1.0
≤3.0
|
5
|
Frequency Electrical Intensity
|
Average Value
|
MV/m
|
≥150
|
≥130
|
≥110
|
Individual Value
|
≥100
|
≥80
|
≥70
|
6
|
Surface Resistivity (200°C)
|
Ω
|
≥1.0X1013
|
7
|
Volume Resistivity (200°C)
|
Ω·M
|
≥1.0X1010
|
8
|
Relative Dielectric Constant 48-62Hz
|
|
3.5±0.4
|
9
|
Dielectric Loss Factor 48-62Hz
|
|
≤4.0X10-3
|
10
|
Long-term Heat-Resistance Temperature Index
|
|
≤180
|
Product pictures:
Metallized Polyimide film
Amber Color Polyimide film
Black Color Polyimide Film
Εφαρμογή:
Heat Resistance Polyimide film used in substrates for flexible printed circuits, transformer and capacitor insulation, sensors and bar code labels.
Kapton PI film is also used for wire and cable tapes, formed coil insulation, substrates for flexible printed circuits, motor slot liners, magnet wire insulation, transformer and capacitor insulation, magnetic and pressure-sensitive tapes
Επικοινωνία:
Our company (Shijiazhuang DADAO Packaging Material CO.,Ltd) is establised in 2004. we have much experience in plastic film.
Our main products including :1.Metallized Film (VMPET,VMBOPP,VMPI ect ) 2. color PET film (PET Milky White Film , PET white film , PET black film ect )
3.3D Holographic Foil 4.PI FILM ect
These products are widely applied to the packaging and printing of the industries including electronical products, food, commodities, medicine, labels, gifts etc.If you need anything, please feel free to contact me.