Shijiazhuang Dajia New materials Technology Co.,Ltd
Shijiazhuang Dajia New materials Technology Co.,Ltd
Home> Products> PI Film> 50micron Colorless/Transparent/Clear CPI Polyimide Film
50micron Colorless/Transparent/Clear CPI Polyimide Film
50micron Colorless/Transparent/Clear CPI Polyimide Film
50micron Colorless/Transparent/Clear CPI Polyimide Film
50micron Colorless/Transparent/Clear CPI Polyimide Film
50micron Colorless/Transparent/Clear CPI Polyimide Film
50micron Colorless/Transparent/Clear CPI Polyimide Film
50micron Colorless/Transparent/Clear CPI Polyimide Film

50micron Colorless/Transparent/Clear CPI Polyimide Film

$48≥20Kilogram

Payment Type:L/C,T/T,Paypal
Incoterm:FOB,CFR,CIF,CPT,CIP,EXW,FAS,FCA,DDP,DDU,Express Delivery
Min. Order:20 Kilogram
Transportation:Ocean,Land,Air,Express
Port:BEIJING,SHANGHAI,NINGBO
Product Attributes

Model No.DD-PI

BrandDADAO

MaterialPolyimide, Laminated Material

Types OfStretch Film

UsePackaging Film, Food&Amp;medicine Film

Special PerformanceMoisture Proof

HardnessSoft

Processing TechnologyMultiple Extrusion

TransparencyTransparent

Place Of OriginChina

TypeStretch Film

TransparencyTransparent

HardnessSoft

Molding MethodMultiple Extrusion

Available Width20mm~2000mm

Temperature Resistance400℃

Available Thickness25μm

ColorGold, Transparent , Black

Packaging & Delivery
Selling Units : Kilogram
Package Type : Wooden pallet or carton
Picture Example :
Polyimide Film
Product Description

50micron Colorless/Transparent/Clear CPI Polyimide Film


Kapton Polyimide Film (Polyimide Film)is excellent insulation material.The color is yellow/AMBER/Golden and colorless/transparent/clear,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 vitreation temperatures were 280℃(Upilex R), 385℃(Kapton) and above 500℃ (Upilex S), respectively.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.


Excellent properties:

1. High temperature resistant,
2.Resistance to radiation,
3.Resistance to chemical corrosion
4. Electric insulation performance

Application:

Heat Resistance Pi Film  is widely applicable to various fields, like Circuit board base material , High temperature resistant motor electrical insulating materials  ,navigation, spaceship, rocket missile, atomic energy and electrical and electric industry.

Technical Index:

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:

clear PI FilmClear Polyimide film

Application:

Pi film wrapPTC electrothermal film (2)


 

Contact:

Our company 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 ectThese 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.


Dajia Emma Liu


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