(Factory Supply)Polyimide film(As HN Film) for Making Voice Coil

Dimension

1) Thickness and deviation of allowing:

Note: supply 125-225μm according to user’s enquiry too, allow both sides of supply and demand of the deviation to consult.

2) Width: not less than 250mm, deviation of ±1.6mm. According to the customer’s requirements, the different size of type can be made.

3)Length: supplied according to the customer’s requirements.

Polyimide film is a good H grade insulating material. It is widely used for insulation purpose in electrical appliances which are used in special environment. To use the polyimide film means reducing volume and weight of the electrical appliances while retaining the same output or increase the capacity without increasing in frame size.

The following properties of Polyimide Film ensure its good performance under extreme temperature or other conditions

1.Good property of insulation and mechanism.

2.Good temperature-resistant property, wide performance temperature range. It can be used under temperature from –60 °C to +250 °C for a long period and –269 °C to +400 °C for a short period without changing its electrical and mechanic properties.

3.Good chemical stability. It resists most organic solvents.

4.Excellent flame retardant property

5.Good radian-resistant property

6.Can be combined with many other materials. When combined with fluorine resin, its characters of wet and corrosion resistance are greatly improved.

Applications

Flexible Printed Circuits,Insulation,Automotive,Bar Code Labels,Aerospace,Safety,Transportation

Kapton PI-H

Note:

*Customer thickness can be produced.

*Customer width can be provided.

*Customer package requirements can be satisfied.

specializing in producing insulation materials:

Package and Supply

The film is packed in rolls.

* Special Length available upon request