Electronic Insulation Materials Yellow Polyimide Film 0.050mm

Electronic Insulation Materials Yellow Polyimide Film 0.050mm

Business Introduction:
ZheJiang Xinhongyun New Substance Technological innovation Co., Ltd.Situated in HangCZPT town, ZheJiang provience., is a ISO qualified expert & dependable manufacture of electrical insulation materials-BOPI Film(polyimide film). our annual prodcution capacity is 150-200MT.primary thickness twelve.5um,25um & 50um, principal width 514mm,520mm,1571mm&1040mm.primary colour: yellow, red, matte black.
we have strict quality inspection system ,we believe in we can source you very best top quality product with large top quality

Polyimide (PI) is a polymer of imide monomers, aslo know as warmth resistant movie or large temperature movie. With their high heat-resistance, polyimide enjoys assorted programs in roles demanding rugged organic components. Polyimide film is best for insulating circuit boards, substantial temperature powder coating and transformers producing.
Polyimide movie provides exceptional electrical, thermal, physical and chemical properties over a extensive temperature assortment between -269ºC (-452ºF) and 400ºC (752ºF) generating them superior for electrical insulation applications. Polyimide film can be laminated, metalized, punched, shaped or adhesive coated. BOPI film has much better thickness tolerancem,highter actual physical, chemical,and electrical homes. It is the suggested selection for programs that call for an all-polyimide movie with an outstanding stability of properties more than a extensive variety of temperatures.
we can give the two standard and personalized polyimide film remedies for a client dependent on their wants.

Outstanding thickness tolerance property
Temp resistance from -452ºF to in excess of 752ºF(-269ºC to more than 400ºC)
Straightforward coating residence
Exceptional equilibrium of electrical,chemical and physical property
Flame retardant
Radiation retardant

Primary Specification

Properties Unit Values
Um(Mil) 12.five(.five) 25(one) 50(two)
Density g/cm³ 1.42±0.2 one.42±0.2 one.42±0.2
Tensile Toughness MD≥ MPa 170 170 a hundred and seventy
TD≥ 170 one hundred seventy one hundred seventy
Elongation at rupture ≥ % 60 70 70
Breakdown Power MV/m 250 240 240
Heat Shrinkage 200ºC 2hrs≤ % .one .1 .1
Area Resisitance Ω one.0×1013 one.0×1013 one.0×1013
Volume Resistance Ω.m one.0×1571 1.0×1571 1.0×1571
Reduction Tangent   .004 .004 .004

Slitting and Packging

  1. Width:520mm~1040mm
  2. Main ID:76mm(3”)or 152mm(6”),Main materials:Paper or plastic
  3. Packaging:PE film packaged,with aluminum foil and foam,Suspended packing.
  4. Storage:The movie ought to be stored in a dry and cleanse indoor,ought to be suspended in the box. Need to not erect,near to the hearth,heat or direct sunlight.

Item & packing picture


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

Coverlay movie in FPC/PCB

Large-temp cables wrapped PI                                          PI in die cutting

FCCL membrane PI in LED lights PCB       

PI in battery                                                                        Black PI tape



Q1:Are you investing organization or producer ?
We are a company, We have our own workshop producing electrical insulation polyimide film..
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 check the item just before 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 shop at space temperature stay away from fire. The storage period is twelve months.
If you are interested remember to do not hesitate to contact us. 

Be aware:Over values are the accumulative standard kinds by recognized tests strategy,but,in order to make certain you to choose our merchandise appropriately,remember to refer to earlier mentioned specification and test the samples dependent on your making use of objective or feel to speak to us for much more details..

Electronic Insulation Materials Yellow Polyimide Film 0.050mm