Polyimide Film for Electrical Components

Organization Introduction:
ZheJiang Xinhongyun New Substance Technologies Co., Ltd.Found in HangCZPT metropolis, ZheJiang provience., is a ISO certified specialist & dependable manufacture of electrical insulation components-BOPI Film(polyimide film). our once-a-year prodcution ability is 150-200MT.major thickness twelve.5um,25um & 50um, principal width 514mm,520mm,1571mm&1040mm.primary coloration: yellow, pink, matte black.
we have strict top quality inspection program ,we believe in we can offer you best good quality item with substantial quality

Polyimide (PI) is a polymer of imide monomers, aslo know as warmth resistant film or high temperature movie. With their substantial warmth-resistance, polyimide enjoys diverse applications in roles demanding rugged natural and organic components. Polyimide film is excellent for insulating circuit boards, high temperature powder coating and transformers producing.
Polyimide film supplies exceptional electrical, thermal, actual physical and chemical properties over a extensive temperature assortment among -269ºC (-452ºF) and 400ºC (752ºF) generating them superior for electrical insulation purposes. Polyimide film can be laminated, metalized, punched, shaped or adhesive coated. BOPI movie has far better thickness tolerancem,highter bodily, chemical,and electrical qualities. It is the advisable choice for apps that demand an all-polyimide film with an outstanding equilibrium of qualities above a broad range of temperatures.
we can provide equally regular and personalized polyimide film options for a buyer dependent on their requirements.

Superb thickness tolerance house
Temp resistance from -452ºF to over 752ºF(-269ºC to above 400ºC)
Effortless coating house
Excellent stability of electrical,chemical and actual physical residence
Flame retardant
Radiation retardant

Major Specification

No. Merchandise Common Benefit Inspection reference
1 Visual appeal Amber color ,easy flatness,aligned edge

Company CZPT

2 Kind NL02-fifty
3 Thickness 50±4μm
4 Density(kg/m3) 1420±20
five Tensile Power MD ≥110MPa
TD ≥90MPa
six Elongation MD ≥40%
TD ≥40%
seven Warmth Shrinkage 230ºC1h (%) MD <0.15
TD <0.10
8 CZPTal toughness(kV/mm) ≥150



The movie should be saved in a dry and cleanse place, must be positioned in
a box with floating support,can not be erected. Not near to the fire, warmth or immediate daylight. Good quality ensure time period of two
calendar year.

Slitting and Packging

  1. Width:520mm~1040mm
  2. Main ID:76mm(3”)or 152mm(6”),Core components:Paper or plastic
  3. Packaging:PE film packaged,with aluminum foil and foam,Suspended packing.
  4. Storage:The film should be saved in a dry and thoroughly clean indoor,ought to be suspended in the box. Ought to not erect,near to the hearth,warmth or direct daylight.

Merchandise & packing photograph

Wire&cable Insulation, slot liner insulation,interlayer insulation in Motor,transformer and so on.
Backing substance for Polyimide coating or composites
Adaptable Printed Circuits Board(F-PCB)
Polyimide Label
Polyimide tubing

Coverlay film in FPC/PCB

Higher-temp cables wrapped PI                                          PI in die cutting

FCCL membrane PI in LED lights PCB       

PI in battery                                                                        Black PI tape



Q1:Are you buying and selling company or maker ?
We are a maker, We have our own workshop producing electrical insulation polyimide movie..
Q2: Can you send samples for testing?
A4size Samples are free supplied, customers just need to pay a litter shipping charge.
Q3: How can you guarantee the quality of mass goods is same as the sample sent to me before?
We kept another same sample and marked on company when we sent to customer. So our production will be based on and also we will examination the solution ahead of cargo.
Q4: Which package do you use?
Package is important part to avoid goods breaking in transportation. We will choose suitable packing depend on materials.

Packed in rolls and in carton shop at area temperature steer clear of hearth. The storage period is 12 months.
If you are intrigued remember to do not hesitate to contact us. 

Note:Over values are the accumulative common ones by recognized screening strategy,but,in order to guarantee you to pick our goods properly,make sure you refer to above specification and examination the samples based mostly on your using function or come to feel to make contact with us for much more details..

Polyimide Film for Electrical Components