Biaxial Tension Polyimide Film , 12.5um, 25um, 50um

Biaxial Tension Polyimide Film  , 12.5um, 25um, 50um

Polyimide (PI) is a polymer of imide monomers, aslo know as heat resistant film or high temperature movie. With their higher heat-resistance, polyimide enjoys various apps in roles demanding rugged organic and natural components. Polyimide film is excellent for insulating circuit boards, high temperature powder coating and transformers manufacturing.
Polyimide film gives superb electrical, thermal, physical and chemical properties over a vast temperature range among -269ºC (-452ºF) and 400ºC (752ºF) creating them superior for electrical insulation programs. Polyimide film can be laminated, metalized, punched, fashioned or adhesive coated. BOPI movie has greater thickness tolerancem,highter actual physical, chemical,and electrical houses. It is the suggested decision for applications that require an all-polyimide movie with an outstanding balance of houses above a vast assortment of temperatures.
we can offer equally common and custom polyimide film answers for a buyer dependent on their wants.

Outstanding thickness tolerance home
Temp resistance from -452ºF to above 752ºF(-269ºC to in excess of 400ºC)
Straightforward coating residence
Outstanding stability of electrical,chemical and physical home
Flame retardant
Radiation retardant

Major Specification

Houses Device Values
Um(Mil) twelve.5(.5) 25(one) 50(two)
Density g/cm³ one.42±0.two 1.42±0.2 one.42±0.2
Tensile Toughness MD≥ MPa one hundred seventy a hundred and seventy 170
TD≥ one hundred seventy one hundred seventy a hundred and seventy
Elongation at rupture ≥ % 60 70 70
Breakdown Power MV/m 250 240 240
Warmth Shrinkage 200ºC 2hrs≤ % .one .one .1
Surface Resisitance Ω 1.0×1013 one.0×1013 1.0×1013
Quantity Resistance Ω.m one.0×1571 one.0×1571 one.0×1571
Decline Tangent   .004 .004 .004

Merchandise & packing photo

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

Coverlay film in FPC/PCB

High-temp cables wrapped PI                                          PI in die cutting

FCCL membrane PI in LED lights PCB       

PI in battery                                                                        Black PI tape

Business Introduction:
ZheJiang Xinhongyun New Materials Technological innovation Co., Ltd.Positioned in HangCZPT city, ZheJiang provience., is a ISO accredited specialist & reliable manufacture of electrical insulation resources-BOPI Movie(polyimide movie). our yearly prodcution capacity is one hundred fifty-200MT.primary thickness 12.5um,25um & 50um, primary width 514mm,520mm,1571mm&1040mm.main colour: yellow, pink, matte black.
we have strict top quality inspection technique ,we believe in we can supply you very best quality item with substantial good quality



Slitting and Packging

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

Packed in rolls and in carton shop at area temperature steer clear of fireplace. The storage time period is twelve months.
If you are fascinated you should do not be reluctant to get in touch with us. 

Observe:Earlier mentioned values are the accumulative typical kinds by regarded screening approach,but,in buy to guarantee you to pick our products appropriately,remember to refer to above specification and test the samples dependent on your utilizing objective or come to feel to make contact with us for a lot more information..

Q1:Are you investing business or manufacturer ?
We are a manufacturer, We have our possess 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 test the merchandise ahead of cargo.
This fall: Which package do you use?
Package is important part to avoid goods breaking in transportation. We will choose suitable packing depend on materials.

Biaxial Tension Polyimide Film  , 12.5um, 25um, 50um