Firm Introduction:
ZheJiang Xinhongyun New Material Technologies Co., Ltd.Found in HangCZPT town, ZheJiang provience., is a ISO qualified specialist & trustworthy manufacture of electrical insulation supplies-BOPI Film(polyimide movie). our once-a-year prodcution capacity is a hundred and fifty-200MT.major thickness 12.5um,25um & 50um, primary width 514mm,520mm,1571mm&1040mm.primary colour: yellow, crimson, matte black.
we have strict top quality inspection system ,we have faith in we can source you best good quality merchandise with substantial good quality
Description
Polyimide (PI) is a polymer of imide monomers, aslo know as heat resistant movie or large temperature movie. With their high heat-resistance, polyimide enjoys assorted applications in roles demanding rugged natural resources. Polyimide film is perfect for insulating circuit boards, higher temperature powder coating and transformers manufacturing.
Polyimide movie supplies exceptional electrical, thermal, bodily and chemical properties over a vast temperature range between -269ºC (-452ºF) and 400ºC (752ºF) generating them superior for electrical insulation programs. Polyimide film can be laminated, metalized, punched, shaped or adhesive coated. BOPI film has much better thickness tolerancem,highter physical, chemical,and electrical houses. It is the recommended option for programs that need an all-polyimide film with an excellent stability of houses over a extensive variety of temperatures.
we can provide both regular and customized polyimide movie options for a client dependent on their wants.
Features
Outstanding thickness tolerance property
Temp resistance from -452ºF to more than 752ºF(-269ºC to above 400ºC)
Straightforward coating property
Excellent equilibrium of electrical,chemical and physical house
Flame retardant
Radiation retardant
Main Specification
| Homes | Device | Values | |||
| Um(Mil) | 12.five(.5) | twenty five(one) | fifty(2) | ||
| Density | g/cm³ | 1.42±0.2 | one.42±0.2 | 1.42±0.two | |
| Tensile Strength | MD≥ | MPa | 170 | a hundred and seventy | one hundred seventy |
| TD≥ | a hundred and seventy | a hundred and seventy | one hundred seventy | ||
| Elongation at rupture ≥ | % | 60 | 70 | 70 | |
| Breakdown Strength | MV/m | 250 | 240 | 240 | |
| Heat Shrinkage 200ºC 2hrs≤ | % | .one | .1 | .1 | |
| Floor Resisitance | Ω | 1.0×1013 | one.0×1013 | one.0×1013 | |
| Quantity Resistance | Ω.m | one.0×1571 | one.0×1571 | 1.0×1571 | |
| Reduction Tangent | .004 | .004 | .004 | ||
Slitting and Packging
- Width:520mm~1040mm
- Main ID:76mm(3”)or 152mm(6”),Core components:Paper or plastic
- Packaging:PE movie packaged,with aluminum foil and foam,Suspended packing.
- Storage:The movie need to be stored in a dry and clear indoor,ought to be suspended in the box. Need to not erect,shut to the fireplace,warmth or direct daylight.
Product & packing image
Applications
Wire&cable Insulation, slot liner insulation,interlayer insulation in Motor,transformer and many others.
Backing substance for Polyimide coating or composites
Versatile Printed Circuits Board(F-PCB)
Polyimide Label
Polyimide tubing
Coverlay film 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
Generation
Warehouse
FAQ
Q1:Are you buying and selling firm or manufacturer ?
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 check the merchandise prior to shipment.
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.
Deal&Storage:
Packed in rolls and in carton shop at place temperature keep away from fireplace. The storage time period is twelve months.
If you are interested you should do not be reluctant to get in touch with us.
Notice:Above values are the accumulative common ones by recognized tests approach,but,in get to make sure you to choose our products appropriately,please refer to over specification and test the samples dependent on your utilizing objective or feel to contact us for more information..
