Quick Details
- Thickness:0.5mil,1mil,2mil
- Elongation:60%
- Heat Shrinkage 230℃ 1h:0.1%
- Electrical strength:190kV/mm
- Processing Time:10
- Port:Qingdao
- Supply Ability: 15000 Kilograms Per Month
- Application:electric motor industry, FPC and TAB of electronic industry, Grade H, C insulating materials
- Material:polyimide
- Place of Origin:China
- Rated Voltage:10Kv
- Tensile Strength:160MPa
- Brand Name:-
Description
Polyimide (PI) is a
polymer of imide monomers, aslo know as heat resistant film or high temperature film. With their high heat-resistance, polyimide enjoys diverse applications in roles demanding rugged organic materials. Polyimide film is ideal for insulating circuit boards, high
temperature powder coating and transformers manufacturing.
Polyimide film
provides excellent electrical, thermal, physical and chemical properties over a wide temperature range between -269ºC (-452ºF) and 400ºC (752ºF) making them superior for
electrical insulation applications. Polyimide film can be laminated, metalized, punched, formed or adhesive coated. BOPI film has better thickness tolerancem,highter physical, chemical,and electrical properties. It is the recommended choice for applications that require an all-polyimide film with an excellent balance
of properties over a wide range of temperatures.
we can provide both standard and custom polyimide film solutions for a customer depending on their needs.
eatures
Excellent thickness tolerance
property
Temp resistance from -452ºF to over 752ºF(-269ºC to over 400ºC)
Easy coating property
Excellent balance of electrical,chemical and
physical property
Flame retardant
Radiation retardant
Main Specification
Properties
Unit
Values
Um(Mil)
12.5(0.5)
25(1)
50(2)
Density
g/cm³
1.42±0.2
1.42±0.2
1.42±0.2
Tensile Strength
MD≥
MPa
170
170
170
TD≥
170
170
170
Elongation at rupture ≥
%
60
70
70
Breakdown Strength
MV/m
250
240
240
Heat Shrinkage 200ºC 2hrs≤
%
0.1
0.1
0.1
Surface Resisitance
Ω
1.0×1013
1.0×1013
1.0×1013
Volume Resistance
Ω.m
1.0×1010
1.0×1010
1.0×1010
Loss Tangent
0.004
0.004
0.004
Slitting and
Packging
Width:520mm~1040mm
Core ID:76mm(3'')or 152mm(6''),Core
materials:Paper or plastic
Packaging:PE film packaged,with aluminum foil and foam,Suspended packing.
Storage:The film should be stored in a dry and
clean indoor,should be suspended in the box. Should not erect,close to the fire,heat or direct sunlight.
Product & packing picture
Applications
Wire&cable Insulation, slot liner insulation,inter layer insulation in Motor,transformer etc.
Backing material for Polyimide coating or
composites
Flexible 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
Company
Introduction:
Shandong Xinhongyun
New Material Technology Co., Ltd.Located in weifang city, shandong provience., is a ISO certified professional & reliable manufacture of electrical insulation materials-BOPI FILM(polyimide film).
our annual prodcution capacity is thickness 12.5um,25um & 50um, main width 514mm,520mm, color: yellow, red, matte black.
we have strict quality inspection system ,we trust we can supply you best quality product with high quality
FAQ
Q1:Are you trading company or
manufacturer ?
We are a manufacturer, 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 test the product before shipment.
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&Storage:
Packed in rolls and in carton; store at room temperature; avoid fire. The storage period is 12
months.
If you are interested please do not hesitate to contact us.
Note:Above values are the accumulative typical ones by recognized testing method,but,in order to ensure you to select our
products properly,please refer to above specification and test the samples based on your using purpose or feel to contact us for more details..