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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: Electrical pi insulation material Polyimide film
  • Model Number: 6051,6052,6050
  • Type: Insulation Film, H,HN,F,FH,FHF, F46,FEP,CR,FCR
  • Material: Polyimide
  • Application: High Voltage, Transformer, Generator, Motor Windings, Stator, Rotor
  • Rated Voltage: High Voltage
  • Tensile Strength: horizontal more than 115 and vertical more than 135
  • Product Name: 1-10mil Polyimide Film
  • Thickness: 1mil-10mil,0.02mm,0.25mm
  • Color: Golden,amber,brown
  • Materials: PMDA, ODA and DMAC
  • Feature: Heat-resistance,High & Low Temp Resistance, Radiation Resistant
  • Production Method: Doctor-blading process,biaxial-oriented
  • Shapes: sheets,rolls,discs,pieces,round,square
  • Services: OEM,ODM,Free Cutting,processing

Packaging & Delivery

Packaging Details 1-10mil Polyimide Film Packing:
one roll /carton with pp inner Core material: paper/plastic Core Size: 76mm/(152mm) Inner packing: Each roll on 76mm plastic core Roll width:100-500mm Roll length:200m Outer packing: 27kg/calcium-plastic carton Carton dimensions: 260 x 260 x 520cm
Delivery Time Within 3-7 working Days

Product Name:   1-10mil Polyimide Film

Product Description

Polyimide H film is synthesized by polymerizing PMDA and ODA in strong polar solvents through

 the process of film forming and imine treatment at high temperature, which possesses excellent 

physical, chemical, and electrical properties; it is also radiation resistant, solvent resistant,

 low & high temperature resistant, It can be applied successfully in a wide range of temperature

 as low as -452F (-269c) and as high as +500F (+260c). Thanks to its unique excellent 

properties, it is the ideal candidate in many applications.

Application

It can be used in a variety of electrical and electronic insulation applications: such as wire and 

cable tapes formed coil insulation, substrates for flexible printed circuits(FPC), motor slot liners,

magnet wire insulation, transformer and capacitor insulation, magnetic and 

pressure-sensitive tapes, and tubing, etc.

Note: We can provide black, white and other colours of the polyimide film according to

the customer's request.

Technical Data 

Appearance and Colour 

Appearance

Transparent or semi-transparent with a smooth surface, free of wrinkle, crack, 

particle, bubble, needle cavity, bubbles or foreign impurities/defects

Colour

Depending on the thickness of film, the color may change from transparent/semi

-transparent golden color to dark brown color, as the film thickness is increased

Physical Data&Electricity Data 

Nominal Thickness (mm)

Tolerance Range ≤(mm)

Density (kg/m3)

Width ≤(mm)

Length ≥(m)

0.02

-0.002, +0.003

1420 ± 20

1000

1400

0.025

-0.002, +0.003

1000

1400

0.03

-0.003, +0.003

1000

1400

0.04

-0.003, +0.004

1000

1200

0.05

-0.004, +0.005

1000

900

0.075

-0.005, +0.006

980

750

0.1

-0.007, +0.007

960

600

0.125

-0.008, +0.008

940

600

0.15

-0.009, +0.009

920

250

0.175

-0.01, +0.01

920

250

0.2

-0.01, +0.01

900

250

0.225

-0.012, +0.012

900

200

Tensile Strength Mpa ≥

MD

135

TD

115

Elongation ≥

MD

Average value (Individual value) 70 (35)

TD

Average value (Individual value) 70 (35)

Dielectric Strength MV/m ≥

Average value (Individual value) 180 (100)

Surface Resistivity Ω ≥

1.0×10 13 

Volume Resistivity Ω.cm ≥

1.0×10 15 

Relative Dielectric ConstantMax.(10 Hz)

34

Dielectric Dissipation FactorMax.(10 Hz)≤

1.0×10 -3

Packing 

The tape roll and disc should be rolled up on a pipe core whose internal diameter is about 76mm

 or 36mm, and then the tape roll and disc should be packed into a plastic bag with good sealing, 

and then be transported into a wooden box with damp-proof paper or into a dry and clean carton.

The product acceptance certificate should be accompanied with each package. In addition, 

each package should be specified with product description, size, lot number.net weight, 

date of production, name of the manufacturer. The precaution words such as dampproof and 

collision-proof should be clearly marked on the box.

Period of storage 

One year upon normal temperature in the original package (avoide direct sunlight)

 

Types of Polyimide films in our factory

Type

Description

Available Thickness

&Application

H,HN

all-polyimide film has been used successfully 

in applicationsat temperatures as

 low as -269°C (-452°F) and as high as 400°C 

(752°F).

Type HN film can be laminated, metallized, punched,

formed, or adhesive coated

7.5 µm (0.3 mil), 

12.5 µm (0.5 mil), 

19 µm (0.75 mil), 

25 µm (1 mil), 

50 µm (2 mil), 

75 µm (3 mil), and 

125 µm (5 mil)

FN

Type HN film coated on one or both sides with 

TEFLON FEP fluoropolymer resin, imparts heat sealability,

provides a moisture barrier, and enhances chemical resistance.

Type FN is available in a number of combinations of polyimide 

and TEFLON FEP thicknesses.

 

Tubing,Heater circuits,

Heat sealable bags,

Automotive diaphragms 

and manifolds Electrical 

insulation

VN

all polyimide film with all the properties of Type HN,

plus superior dimensional stability.

12.5 µm (0.5 mil), 

19 µm (0.75 mil), 

25 µm (1 mil), 

50 µm (2 mil), 

75 µm (3 mil), and 

125 µm (5 mil)

FCR

Withstands corona discharge while delivering 

improved long-term performance for motors 

and generators.     

Large industrial motors,

Traction motors,Generators

 

Process for producing Polyimide Film

Process:

Resin synthetise—-filter—cast—-imidization—rolling—inspection—-slitting—package

1 Resin synthetise

Synthetise PAA with 3 raw materials of PMDA ODA and DMAC after chemical reaction.

2 Filter
Bubble clearing in bubble clearing pan after filter. Second time filter after bubble is cleared.

3 casting
Resin is casted on the belt through mould. Slicked resin is circled in hot wind in order to solvent evaporation and some imidization. The preliminary dry film (PAA film)  is conveyed to the front peel roll of casting machine and peeled off.

4 Imidization
Imidization process is heat imidization. Film peeled off from cast machine is imidized in imidization oven in high temperature. PAA film is transfromed into PI . In imidization, film is strengthed in CD, then the film is rolled.

5 Dry film temperature and  machine speed.

WHO WE ARE

Our policy is to achieve customers' satisfaction both by providing them with high level product quality and services that meet or exceed their expectation. Our aim is to ensure that our clients continue to put their faith in us for many years to come.

 

ABOUT US

OUR THINKING

We truly believe in long term relationship with our clients and our motto is customer satisfaction. We always believe in supplying best quality products at most reasonable price. 

OUR GOALS

High Quality - We put every effort to provide products for our customers with highest standards of value, quality, service and integrity.

 

Employee Safety - Employees are valuable assets of any good company. Therefore our endeavour is to provide a safe and healthy work environment for our employees.

 

Environmental protection - We care for environment and our facility work in an environmental friendly manner.

 

On Time Delivery - We deliver when we promise!

 

FRQ

 

How Customer Using Polyimide Film Tape?

I used it with my new ’hot air’ rework station for SMT electronics.
Kept me from crisping parts that I was not working on.

 

How Customer Using Polyimide Film Tape?

I used the tape as insulation over the motor, it was easy to use and the tape stuck well.

How Customer Using Polyimide Film Tape

I do a lot of work on laptops, computers, and various other electronics. If you need to tape down cables inside a computer, than you simply need this tape.

 

How Customer Using Polyimide Film Tape?

Using it for a 3D printer and it is thin

How Customer Using Polyimide Film Tape

I bought this tape for my 3d printer and it’s pretty good. It does smell pretty bad when it gets hot which didn’t happen with my old polyimide tape so I’m sort of suspicious about the quality.

 

How Customer Using Polyimide Film Tape?

I’m using this on top of my heated plate for a 3D printer. ABS sticks to it very well with a bed temperature of 70C.
 

How Customer Using Polyimide Film Tape?

It is heat resistant, and will never degrade, so you never have to worry about sticky residue on your circuit boards. The tape is strong, yet peels off easily, making for the perfect tape in electronics. There is no substitute for polyimide tape, and if you  like me and do a lot of electronics work, than this tape is a ‘must-have’.

 

How Customer Using Polyimide Film Tape?

This tape is awesome. One of the reasons I got it was to cover the glass on my print-bed to print on with my 3D printer. I have had the same layer of tape on it for months and it works great.

 

How Customer Using Polyimide Film Tape?

This stuff does work. If you need a durable, high temperature tape, this is it.

Just what I need for repairing on our 3D printer. Holding wires, patching splits in the print surface.
 

How Customer Using Polyimide Film Tape?

I have been looking for a small yet durable tape to use on my project where I am soldering 60+ surface mount components. This roll of tape has been a life saver when it comes to holding down parts safely, and allowing me to properly solder in all of the connections. There is more than enough tape on the roll to get through any project, and the size is perfect when dealing with 32 pin chips. Holds up to heat quite well (iron temp at 300*F), sticks strong, peels off easy. If you are working on a project like me with a lot of surface mount parts, order a bunch of these rolls, they are invaluable!

Not just a pretty amber colored film

Polyimide (PI) film not only can fully meet any general requirements of a wide variety of industrial applications, but it also possess the unique characteristics of high tensile strength, high-wear tolerance, high-temperature tolerance, and anti-corrosion.  PI completely meets the industrial design requirement of modern consumer's electronics, while at the same time, has always been a standard electrical insulation material for decades. It is the high temperature insulation material properties that enable PI film to have absolute competitive advantage over all others.

 

Polyimide, abbreviated as PI, is a polymer material with imide group. The reaction mechanism involves the addition of diamines and dianhydrides to form polyamic acid, abbreviated as PAA, and then react into polyimide after high temperature, imidization and dehydration.

 

Because of the excellent thermal, mechanical and chemical properties, PI is always the best choice when specifying high performance polymer materials, especially for applications in electronic and integrated circuit industries that have strict materials specification. PI is in the position of key materials, such as high temperature tape, IC passivation coating, LCD alignment layer, and insulated materials, etc.

 

Striving to be the best supplier of high performance polymeric films, We continually strengthen its techniques on research, development and production, persistently producing high value-added product while building up strategic alliance with related industries and individual companies outstanding in their respective fields. We will reinforce its logistics and distribution system that focus on the global market to keep the latest market status for achieving just-in-time supplies and fast after-sales service aiming at being an international partner, not just a domestic vendor.

 

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