Heat Resistant High Temperature Film Electric Insulation Polyimide Film
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Product Details
| Customization: | Available |
|---|---|
| Application: | Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish |
| Color: | Dark/Red |
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Basic Info.
- Model NO.
- 6051
- Material
- Polyimide
- Maximum Voltage
- 10KV~20KV
- Thermal Rating
- 250 250
- Working Temperature
- 45~+220 Degree Celsius
- Packing
- Universal Packing
- Usage
- Electrical Insulation Protection
- Type
- Insulation Film
- Chemistry
- Organic Insulation
- Classification
- Inorganic Insulation Material
- Certification
- ISO9001, SGS
- Brand
- Shenglongpan
- Transport Package
- Carton Boxes
- Specification
- 0.0125-0.25mm
- Trademark
- Shenglongpan
- Origin
- Jiangsu
- HS Code
- 3920920000
Product Description
The film preparation method is as follows: polyamide acid solution flow forming film, stretching, high temperature imide.Thin film is yellow transparent, relative density 1.39 ~ 1.45, has outstanding high temperature resistance, radiation resistance, chemical corrosion resistance and electrical insulation properties, can be used in 250 ~ 280ºC air for a long time.The vitrification temperatures are 280ºC(Upilex R), 385ºC(Kapton) and above 500ºC (Upilex S), respectively.The tensile strength is 200MPa at 20ºC and greater than 100MPa at 200ºC.It is especially suitable for flexible printed circuit board base material and insulation material of various high temperature resistant electric motor.
Product Technical Datasheet .
Q1:Are you a 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?
A4 size Samples & Small rolls are free supplied, customers just need to pay a litter shipping charge.
Q3: How can you guarantee the quality of mass goods is the same as the sample sent to me before?
We kept another same sample and marked it on the company when we sent it to the customer. So our products will be based on and also we will test the product before shipment.
Q4: Which package do you use?
The package is an important part to avoid goods breaking in transportation. We will choose suitable packing depending on the materials.
Package&Storage:
Packed in rolls and carton; store at room temperature; avoid fire. The storage period is 12 months.
If you are interested please do not hesitate to contact us.
Product Technical Datasheet .
| Indicator name | Unit | Index value | |||||||
| Nominal thickness | um | 25 | 40 | 50 | 75 | 100 | 125 | ||
| Thickness deviation | um | +4 | +4 | +7 | +8 | +7 | +11 | ||
| -3 | -4 | -6 | -6 | -7 | -7 | ||||
| Tensile strength (vertical / lateral) | um | 165 | 165 | 165 | 165 | 165 | 165 | ||
| Elongation at break (vertical/lateral) | % | 40 | 50 | 50 | 50 | 50 | 50 | ||
| AC electrical strength (48Hz-62Hz) | V/um | 235 | 195 | 175 | 120 | ||||
| Slitting width | range | mm | Allowable deviation | ||||||
| <26 | ±0.4 | ||||||||
| 26~102 | ±0.8 | ||||||||
| >102 | ±1.6 | ||||||||
| density | kg/m3 | 1425±10 | |||||||
| Melting point | - | Not melting | |||||||
| Relative permittivity 23 ° C | 50Hz | - | 3.5±0.4 | ||||||
| 1KHz | 3.4±0.4 | ||||||||
| Dielectric loss factor 23 ° C, 50 Hz or 1 Hz | - | ≤4.0×10-3 | |||||||
| Volume resistivity | Ω·m | ≥1.0×1010 | |||||||
| Surface resistivity | Ω | ≥1.0×1014 | |||||||
| Dimensional stability (longitudinal and transverse shrinkage) (required only for thickness ≥25μm) | 150ºC | % | ≤0.35 | ||||||
| 400ºC | ≤2.5 | ||||||||
| Water absorption (wet 24h) | % | ≤4.0 | |||||||
| Long-term heat resistance temperature index | ºC | ≥200 | |||||||
Q1:Are you a 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?
A4 size Samples & Small rolls are free supplied, customers just need to pay a litter shipping charge.
Q3: How can you guarantee the quality of mass goods is the same as the sample sent to me before?
We kept another same sample and marked it on the company when we sent it to the customer. So our products will be based on and also we will test the product before shipment.
Q4: Which package do you use?
The package is an important part to avoid goods breaking in transportation. We will choose suitable packing depending on the materials.
Package&Storage:
Packed in rolls and carton; store at room temperature; avoid fire. The storage period is 12 months.
If you are interested please do not hesitate to contact us.
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