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Home > Products > PI Film > 25 mic polyimide film for electrical tapes
25 mic polyimide film for electrical tapes
25 mic polyimide film for electrical tapes
  • 25 mic polyimide film for electrical tapes
  • 25 mic polyimide film for electrical tapes

25 mic polyimide film for electrical tapes

    Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA
    Min. Order: 500 Kilogram
    Delivery Time: 25 Days

Basic Info

Model No.: DDPI-25

Material: Other

Type: Stretch Film

Transparency: Transparent

Hardness: Soft

Molding method: Multiple Extrusion

Product: 25 Mic Polyimide Film For Electrical Tapes

Property: Excellent Physical And Mechanical Properties, Such

Application: Tapes,flexible PCB, LCD Etc

Additional Info

Packaging: wooden pallet

Productivity: 500 ton per month

Brand: dadao

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 200ton

Certificate: Rohs,SGS

Port: Tianjin,Qingdao,Shanghai

Product Description

25 mic polyimide film for electrical tapes

1. What is Polyimide ?

Polyimide is a special polymers material with extensive use. As a special engineering material, polyimide has been

widely used in aviation, aerospace, microelectronics, nano, liquid crystal, separation membrane, laser and other

fields. In the 60s of last century, all countries put the research, development and utilization of polyimide in one

of the most promising engineering plastics in the year of 21 Century.

Polyimide, because of its outstanding characteristics in property and synthesis, either as structural materials or

as a functional material, its great application prospects have been fully understood, known as the "problem

solver", and also there is a word:"there is no such thing as today's microelectronics technology without polyimide

". It's used in various fields, and the most common use is Polyimide Film(PI).

2. Character of PI
PI has excellent physical and mechanical properties, such as thermostability and high temperature resistance, High

tensile strength, Lower linear expansion coefficient, Suitable elastic modulus, Minimal heat shrinkage, Good self

lubrication, and Strong radiation resistance. It also has Excellent electrical and chemical stability.

1. Components with Low friction coefficient and Wear resistance under the High speed and high pressure.

2. Components with good Creep resistant or plastic deformation resistant.

3. Components with good self-lubrication or oil lubrication.

4. Components for liquid sealing under the high temperature high pressure.

5. Components with high Bending resistance, stretch-proof and shock resistance.

6. Components with good corrosion resistance, Radiation resistance and Rust resistance.

7. Structure adhesive with thermostability(more than 260℃).

8. Microelectronic packaging,Stress buffer protective coating, Interlayer insulation of multilayer interconnection

structure, dielectric film, Chip surface passivation, etc.

Such as:

H-CLASS high power frequency control motor
wind power generator
variable frequency motor
traction motor
electrical rotating machines
nuclear power eqiupment
Solar cell
Magnetic wire wrap
Super high-voltage cable insulation
High temperature resistant wire and cable
Fireproof busbar
Flexibe PCB
Voice coils bobbin
Gas mask
Adhesice tape

Video tape

polyimide film PI film application

Name Card

Looking for ideal Polyimide Film Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 25 Mic Polyimide Film are quality guaranteed. We are China Origin Factory of Polyimide Film for Electrical Tapes. If you have any question, please feel free to contact us.

Product Categories : PI Film

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