Insulaition Material Polyimide Film Used in Wrapped Wire

Insulaition Material Polyimide Film Used in Wrapped Wire

Polyimide (PI) is a polymer of imide monomers, aslo know as heat resistant movie or high temperature film. With their large warmth-resistance, polyimide enjoys varied applications in roles demanding rugged organic and natural resources. Polyimide film is best for insulating circuit boards, large temperature powder coating and transformers production.
Polyimide movie supplies outstanding electrical, thermal, physical and chemical properties over a broad temperature range between -269ºC (-452ºF) and 400ºC (752ºF) making them superior for electrical insulation apps. Polyimide film can be laminated, metalized, punched, formed or adhesive coated. BOPI movie has greater thickness tolerancem,highter physical, chemical,and electrical homes. It is the suggested selection for programs that demand an all-polyimide movie with an exceptional stability of properties above a wide assortment of temperatures.
we can give both standard and customized polyimide movie solutions for a client dependent on their requirements.

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

Major Specification

Homes Unit Values
Um(Mil) 12.5(.five) twenty five(one) 50(two)
Density g/cm³ 1.42±0.2 1.42±0.two one.42±0.2
Tensile Toughness MD≥ MPa 170 170 one hundred seventy
TD≥ one hundred seventy a hundred and seventy one hundred seventy
Elongation at rupture ≥ % 60 70 70
Breakdown Power MV/m 250 240 240
Heat Shrinkage 200ºC 2hrs≤ % .1 .1 .1
Surface area Resisitance Ω one.0×1013 1.0×1013 1.0×1013
Quantity Resistance Ω.m one.0×1571 1.0×1571 1.0×1571
Decline Tangent   .004 .004 .004

Slitting and Packging

  1. Width:520mm~1040mm
  2. Core ID:76mm(3”)or 152mm(6”),Main supplies:Paper or plastic
  3. Packaging:PE movie packaged,with aluminum foil and foam,Suspended packing.
  4. Storage:The movie should be stored in a dry and cleanse indoor,need to be suspended in the box. Ought to not erect,near to the fire,warmth or immediate daylight.

Solution & packing image

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

Coverlay film in FPC/PCB

Substantial-temp cables wrapped PI                                          PI in die cutting

FCCL membrane PI in LED lights PCB       

PI in battery                                                                        Black PI tape

Firm Introduction:
ZheJiang Xinhongyun New Materials Technology Co., Ltd.Positioned in HangCZPT city, ZheJiang provience., is a ISO certified professional & reputable manufacture of electrical insulation resources-BOPI Film(polyimide film). our yearly prodcution potential is 150-200MT.principal thickness twelve.5um,25um & 50um, main width 514mm,520mm,1571mm&1040mm.main shade: yellow, red, matte black.
we have strict high quality inspection system ,we have confidence in we can offer you very best high quality solution with substantial good quality



Q1:Are you investing company or maker ?
We are a company, 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 product prior to 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.

Package deal&Storage:
Packed in rolls and in carton store at room temperature stay away from fireplace. The storage period of time is twelve months.
If you are intrigued you should do not be reluctant to contact us. 

Observe:Earlier mentioned values are the accumulative normal types by identified testing approach,but,in order to guarantee you to select our merchandise correctly,please refer to above specification and examination the samples based on your employing purpose or truly feel to contact us for a lot more details..

Insulaition Material Polyimide Film Used in Wrapped Wire