Biaxial Polyimide Film for Transformer & Motor Insualtion

Biaxial Polyimide Film for Transformer & Motor Insualtion

Organization Introduction:
ZheJiang Xinhongyun New Materials Technologies Co., Ltd.Situated in HangCZPT metropolis, ZheJiang provience., is a ISO accredited professional & reliable manufacture of electrical insulation supplies-BOPI Film(polyimide movie). our once-a-year prodcution ability is one hundred fifty-200MT.main thickness 12.5um,25um & 50um, primary width 514mm,520mm,1571mm&1040mm.main shade: yellow, purple, matte black.
we have rigorous high quality inspection program ,we trust we can offer you greatest top quality item with higher good quality

Description 
Polyimide (PI) is a polymer of imide monomers, aslo know as warmth resistant film or substantial temperature movie. With their higher heat-resistance, polyimide enjoys diverse purposes in roles demanding rugged natural materials. Polyimide film is ideal for insulating circuit boards, high temperature powder coating and transformers manufacturing.
Polyimide film provides superb electrical, thermal, bodily and chemical properties over a wide temperature selection among -269ºC (-452ºF) and 400ºC (752ºF) producing them superior for electrical insulation programs. Polyimide movie can be laminated, metalized, punched, shaped or adhesive coated. BOPI movie has much better thickness tolerancem,highter physical, chemical,and electrical qualities. It is the advisable option for purposes that need an all-polyimide movie with an outstanding stability of homes in excess of a wide assortment of temperatures.
we can give both regular and custom made polyimide movie options for a customer dependent on their needs.

Functions
Excellent thickness tolerance residence
Temp resistance from -452ºF to over 752ºF(-269ºC to more than 400ºC)
Simple coating home
Outstanding harmony of electrical,chemical and actual physical property
Flame retardant
Radiation retardant

Primary Specification
 

No. Item Common Value Inspection reference
one Look Amber coloration ,smooth flatness,aligned edge

Business CZPT

2 Kind NL02-50
3 Thickness 50±4μm
four Density(kg/m3) 1420±20
5 Tensile Power MD ≥110MPa
TD ≥90MPa
6 Elongation MD ≥40%
TD ≥40%
seven Warmth Shrinkage 230ºC1h (%) MD <0.15
TD <0.10
8 CZPTal energy(kV/mm) ≥150

9

Storage

The film must be saved in a dry and thoroughly clean space, need to be put in
a box with floating assistance,can not be erected. Not near to the fire, warmth or direct daylight. Quality assure interval of two
calendar year.

Slitting and Packging

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

Item & packing image

 
Programs
Wire&cable Insulation, slot liner insulation,interlayer insulation in Motor,transformer and many others.
Backing substance 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 reducing

FCCL membrane PI in LED lights PCB       

PI in battery                                                                        Black PI tape

Creation

 Warehouse

FAQ
Q1:Are you trading business or producer ?
We are a producer, 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 examination the item ahead of 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.

Bundle&Storage:
Packed in rolls and in carton store at place temperature stay away from fire. The storage interval is twelve months.
If you are intrigued please do not be reluctant to get in touch with us. 

Notice:Earlier mentioned values are the accumulative standard kinds by identified screening technique,but,in order to ensure you to pick our merchandise properly,remember to refer to above specification and check the samples based on your using function or come to feel to speak to us for more particulars..
 

Biaxial Polyimide Film for Transformer & Motor Insualtion

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