$1.55≥500Square Meter
| Payment Type: | L/C,T/T,Paypal |
| Incoterm: | FOB,CFR,CIF,EXW,CIP,DDP,DDU,Express Delivery |
| Min. Order: | 500 Square Meter |
| Transportation: | Ocean,Land,Air,Express |
| Port: | TIANJIN,SHANGHAI,NINGBO |
Model No.: DD-BPI
Brand: DADAO
Material: Polyimide, Laminated Material
Types Of: Stretch Film, Metallized Film
Use: Packaging Film
Special Performance: Moisture Proof
Hardness: Soft
Processing Technology: Multiple Extrusion
Transparency: Opaque
Place Of Origin: China
Type: Stretch Film
Transparency: Transparent
Hardness: Soft
Molding Method: Multiple Extrusion
Available Width: 20mm~2000mm
Temperature Resistance: 400℃
Color: Amber Color, Transparent , Black
Available Thickness: 25μm
| Selling Units | : | Square Meter |
| Package Type | : | Wooden pallet or carton |
| Picture Example | : |
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0.025mm Matte/Glossy surface Black Color Polyimide Film
Matte or Glossy surface Black Color Polyimide Film is a kind of Polyimide film . It also named BPI Film . Heat Resistance Pi 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 .we also have other colors , amber color , matte balck , glossy black , transparent , green , red ect .
Kapton Polyimide Film (KAPTON FILMS) is excellent insulation material. 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
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 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 | % | | ||||||
| 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:
Matte surface Polyimide film
Glossy Surface opaque Black Polyimide Film
Other colors:
Application:
Pack:
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 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.
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