Biaxial Strength Process Polyimide Film

Biaxial Strength Process Polyimide Film

Polyimide (PI) is a polymer of imide monomers, aslo know as warmth resistant film or substantial temperature film. With their high heat-resistance, polyimide enjoys diverse programs in roles demanding rugged natural and organic components. Polyimide film is perfect for insulating circuit boards, substantial temperature powder coating and transformers manufacturing.
Polyimide film provides exceptional electrical, thermal, bodily and chemical properties over a broad temperature range in between -269ºC (-452ºF) and 400ºC (752ºF) generating them superior for electrical insulation programs. Polyimide film can be laminated, metalized, punched, formed or adhesive coated. BOPI movie has far better thickness tolerancem,highter bodily, chemical,and electrical properties. It is the advisable choice for applications that require an all-polyimide movie with an superb harmony of homes above a vast range of temperatures.
we can offer the two standard and customized polyimide movie options for a consumer relying on their demands.

Outstanding thickness tolerance house
Temp resistance from -452ºF to over 752ºF(-269ºC to in excess of 400ºC)
Effortless coating house
Superb stability of electrical,chemical and bodily property
Flame retardant
Radiation retardant

Major Specification

Properties Unit Values
Um(Mil) 12.five(.5) twenty five(one) fifty(2)
Density g/cm³ 1.42±0.2 one.42±0.two one.42±0.2
Tensile Strength MD≥ MPa one hundred seventy 170 170
TD≥ a hundred and seventy a hundred and seventy one hundred seventy
Elongation at rupture ≥ % sixty 70 70
Breakdown Toughness MV/m 250 240 240
Heat Shrinkage 200ºC 2hrs≤ % .one .1 .one
Floor Resisitance Ω 1.0×1013 1.0×1013 one.0×1013
Volume Resistance Ω.m 1.0×1571 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”),Core components:Paper or plastic
  3. Packaging:PE movie packaged,with aluminum foil and foam,Suspended packing.
  4. Storage:The film must be saved in a dry and clear indoor,ought to be suspended in the box. Ought to not erect,near to the fireplace,warmth or direct sunlight.

Product & packing photo

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

Coverlay movie in FPC/PCB

Higher-temp cables wrapped PI                                          PI in die reducing

FCCL membrane PI in LED lights PCB       

PI in battery                                                                        Black PI tape

Company Introduction:
ZheJiang Xinhongyun New Substance Technology Co., Ltd.Found in HangCZPT metropolis, ZheJiang provience., is a ISO qualified specialist & trustworthy manufacture of electrical insulation supplies-BOPI Movie(polyimide movie). our yearly prodcution ability is one hundred fifty-200MT.main thickness twelve.5um,25um & 50um, primary width 514mm,520mm,1571mm&1040mm.major coloration: yellow, red, matte black.
we have stringent quality inspection program ,we have confidence in we can offer you greatest high quality solution with higher quality



Q1:Are you investing organization or producer ?
We are a company, We have our very 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 product prior to cargo.
This autumn: 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 keep at area temperature steer clear of fireplace. The storage period of time is twelve months.
If you are interested remember to do not hesitate to contact us. 

Notice:Earlier mentioned values are the accumulative common types by identified tests method,but,in buy to make sure you to choose our products effectively,make sure you refer to previously mentioned specification and take a look at the samples primarily based on your using function or truly feel to make contact with us for more details..

Biaxial Strength Process Polyimide Film