Product Description
| Production name |
Heat Resistant High Temperature Polyimide film/electrical insulation Polyimide Film/Electrical Polyester Film (PET)/Milky White Polyester Film (Motor Film) |
| Material |
Polyimide film/polyimide film/polyimide film heater/polyimide film tape/polyimide films with sticky layerpolyimide film pi film |
| Color |
Milky white, transparent |
| Usage |
widely widely used in high temperature masking protection in electronics industry |
| Feature |
1. Frequency conversion power supply in electronic industry. also use as a perfect heat resistance tape on 3d printing, powder coating, etcs
2. Protection of Printed Circuit Boards during wave soldering
3. Insulation on Transformers, Motors and Coils, Fiber Optics Cables, Solar Panels.
4. High temperature masking
5. Excellent electrical insulation
6. Outstanding dimensional stability
7. Great thermal resistance
8. Leaves no defective gum when tear off
9. Discs are on a clear, slit back liner for easy removal |
| Advantage |
1.Factory supplier: mylar film polyimide film heat resistant paper PI film
2.Competitive price:Factory direct sales, professional production, quality assurance,
3.Perfect service:Delivery in time,and any question will be replied in 24 hours |
Sample provide |
1. We send sample A4 paper size for free
2. Customer shall bear the freight charges
3. Sample and freight charge just a show of your sincerity
4. All sample related cost shall be returned after first deal
5. It is workable to most of our clients Thanks for cooperation |
Features:Good Quality polyamide PI Film sheet die cut for All Thickness And Marketkapton polyimide film is anElectrical insulationmaterial with outstanding thermal, mechanical, chemical and electrical properties.3Mhas been used successfully in field applications where the environmental temperatures were as low as -269C and as high as 400C.It can be easily fabricated by a wide variety of techniques, including die cutting, punching and thermoforming.Itis available in 5 different thicknesses from 23 micron to 125 micron and in several different grades type HN being the most popular.HN film can be laminated, metallized, punched, formed or adhesive coated.
It is highly recommended for applications requiring an all-polyimide film with an excellent balance of properties over a wide range of temperatures.
INTRODUCE:
The Polyimide tape is used Polyimide film as carrier and coated with silicone adhesive single side.With excellent Acid resistance, anti-solvent, anti-radiation and easy peel off.Widely used in printed circuit board (PCB), SMT tin stove, Lithium battery,electronics industry transformers, motors, coils, capacitors and variable frequency power supply etc...
FEATURES:
Polyimide sheetThe polyimide film was used as the base material, and the imported silicone pressure sensitive adhesive was usedHigh and lowtemperature resistance, acid and alkali resistance, solvent resistance, electrical insulation, radiation protection and otherproperties.It is suitable for shielding electronic circuit board with wave soldering, insulating goldfinger and high-grade electricappliances, insulating motor, and fixing anode and cathode lugs of lithium batteryPolyimide tape use polyimide film as a substrate, coated on high-performance silicone pressure-sensitive adhesive.
DATA SHEET:
|
Technical Data
|
|
No.
|
Index Name
|
Unit
|
Index
|
Result
|
|
1
|
Tensile Strength(MD and CD)
Nominal Thickness: <15
15100
100190
>190
|
Mpa
|
150
150
140
110
|
155
152
147
115
|
|
2
|
Elongation(MD and CD)
Nominal Thickness: <15
1550
>50350
|
%
|
60
80
100
|
68
86
107
|
|
3
|
Shrinkage(MD and CD)
Nominal Thickness: <15
15190
>190
|
%
|
3.5
3.0
2.0
|
3.9
3.5
2.8
|
|
4
|
Volume Resistance Rate
|
m
|
1.01014
|
1.01015
|
|
5
|
Relative Permittivity
50Hz
1kHz
|
|
2.93.4
/
|
2.93.4
|
|
6
|
Dielectric dissipation
50Hz
1kHz
|
|
5.010-3
|
5.010-2
|
|
7
|
Density
|
kg/m3
|
139010
|
1395
|
|
8
|
Melting Point
|
C
|
256
|
262
|
|
9
|
Surface Resistivity
|
|
1.01013
|
1.01014
|
|
10
|
Electrolytic etching
Ocular Estimate
The tensile strength of plain conductor
|
%
|
A1
2
|
A1
1.7
|
|
11
|
Dimensional Stability at High temperatures
In Tension
Under Pressure
|
C
|
200
200
|
202
205
|
|
12
|
Long-term heat resistanceTransparent insulation 6020/6021 polyester pet film
|
|
105
|
130
|
Superior Electrical Insulation and ReliabilityEngineered for exceptional dielectric strength (breakdown voltage 610 kV) and thermal stability, JBF White Polyester Film ensures reliable insulation in demanding electrical environments. Suitable for temperatures ranging from -70C to +150C, it maintains consistent performance and resists moisture, chemical exposure, and aging over time.
Customizable and Easy to ProcessThis flexible, single-layer film can be ordered with a standard uncoated or heat-sealable finish, depending on application needs. It is easy to cut, slit, and laminate, with widths up to 1000 mm and thicknesses tailored from 50 to 350 microns for optimal fit in diverse insulation and packaging uses.
Versatile Applications Across IndustriesJBF White Polyester Film is ideal for slot liners, phase separators in electric motors, transformer and coil insulation, flexible laminates, wire and cable insulation, and protective coverings. Its milky white appearance and robust construction make it an excellent choice for manufacturers, suppliers, and distributors across India.
FAQs of JBF White Polyester Film:
Q: How is JBF White Polyester Film typically used in electrical applications?
A: JBF White Polyester Film is most commonly used as insulation for slot liners, phase separators, and layer insulation in electric motors and transformers. It is also utilized for insulating wires, cables, and electronic devices, and can be laminated with other substrates for enhanced protection.
Q: What benefits does the film provide over traditional insulation materials?
A: It offers superior electrical insulation, excellent thermal stability up to 180C, high tensile and mechanical strength, and resistance to moisture, aging, and chemicals. Its flexible, easy-to-process nature and uniform milky white appearance simplify both manufacturing and quality control processes.
Q: Can the thickness and width of the film be customized?
A: Yes, the film is available in a range of thicknesses from 50 to 350 microns and widths up to 1000 mm. Both standard and custom slit rolls can be supplied, allowing precise fit for various insulation and packaging needs.
Q: Where can JBF White Polyester Film be sourced in India?
A: The product is available through several channels, including distributors, exporters, importers, manufacturers, suppliers, and traders throughout India. These partners ensure timely supply and support for domestic and international customers.
Q: What surface and finishing options are available?
A: The film features a smooth, milky white surface and is supplied as a single-layer uncoated film by default. Upon request, it can be made laminable or heat-sealable with custom coating options to meet specific application requirements.
Q: How does the film ensure safe and reliable operation in high-temperature environments?
A: JBF White Polyester Film maintains superior electrical and mechanical properties across a wide operating temperature range (-70C to +150C), and withstands temperatures up to 180Cmaking it highly reliable for use in environments with elevated heat exposure.
Q: Is there a warranty for JBF White Polyester Film?
A: Yes, the film comes with a standard manufacturer warranty that covers defects in material and workmanship, ensuring confidence and satisfaction for end users.
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