Polyimide Film, Kapton Protective Film for FPCB & Fccl

Polyimide Film, Kapton Protective Film for FPCB & Fccl

Firm Introduction:
ZheJiang Xinhongyun New Substance Engineering Co., Ltd.Found in HangCZPT metropolis, ZheJiang provience., is a ISO certified specialist & reputable manufacture of electrical insulation resources-BOPI Movie(polyimide film). our yearly prodcution potential is a hundred and fifty-200MT.primary thickness twelve.5um,25um & 50um, primary width 514mm,520mm,1571mm&1040mm.major shade: yellow, crimson, matte black.
we have rigid quality inspection method ,we believe in we can source you ideal quality solution with substantial high quality

Polyimide (PI) is a polymer of imide monomers, aslo know as warmth resistant film or high temperature film. With their large heat-resistance, polyimide enjoys diverse apps in roles demanding rugged organic and natural supplies. Polyimide film is excellent for insulating circuit boards, high temperature powder coating and transformers manufacturing.
Polyimide movie gives outstanding electrical, thermal, physical and chemical properties over a extensive temperature assortment among -269ºC (-452ºF) and 400ºC (752ºF) making them superior for electrical insulation purposes. Polyimide movie can be laminated, metalized, punched, shaped or adhesive coated. BOPI movie has greater thickness tolerancem,highter bodily, chemical,and electrical properties. It is the recommended selection for applications that demand an all-polyimide movie with an outstanding harmony of properties in excess of a extensive variety of temperatures.
we can give equally regular and custom made polyimide film options for a buyer dependent on their demands.

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

Principal Specification

No. Merchandise Typical Benefit Inspection reference
1 Appearance Amber colour ,smooth flatness,aligned edge

Organization CZPT

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



The film must be stored in a dry and clear room, should be placed in
a box with floating assistance,can not be erected. Not close to the fireplace, heat or direct sunlight. High quality guarantee interval of two
calendar year.

Slitting and Packging

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

Product & packing image

Wire&cable Insulation, slot liner insulation,interlayer insulation in Motor,transformer and so on.
Backing content 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



Q1:Are you buying and selling business or manufacturer ?
We are a producer, 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 examination the merchandise before shipment.
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.

Package deal&Storage:
Packed in rolls and in carton keep at area temperature keep away from fire. The storage interval is 12 months.
If you are fascinated remember to do not wait to contact us. 

Observe:Earlier mentioned values are the accumulative common kinds by recognized tests approach,but,in get to ensure you to decide on our merchandise effectively,remember to refer to above specification and examination the samples dependent on your making use of purpose or truly feel to contact us for a lot more particulars..

Polyimide Film, Kapton Protective Film for FPCB & Fccl