JBF Milky White Polyester Film
JBF Milky White Polyester Film is a premium electrical insulation film designed for reliable performance in motors, transformers, cables, and other high-temperature applications. With its uniform milky white finish, excellent thermal stability, and high mechanical strength, this polyester film ensures long-lasting durability and safety in demanding electrical environments.
Manufactured with precision, JBF polyester film is widely trusted by industries such as electrical, automotive, and power equipment manufacturing. Its superior dielectric strength, resistance to moisture, and smooth surface make it suitable for applications like slot liners, phase insulation, coil wrapping, and flexible laminates.
Why Choose JBF Milky White Polyester Film?
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Excellent electrical insulation properties
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Strong resistance to heat, moisture, and chemicals
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Smooth and flexible film for easy processing and fabrication
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Reliable choice for industrial insulation and packaging needs
Applications
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Electrical insulation in motors, transformers, and generators
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Cable insulation and protective wrapping
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Phase separators and slot liners in electrical machines
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Industrial laminates and specialty packaging
If you are looking for a durable and high-quality polyester insulation solution, JBF Milky White Polyester Film is the ideal choice for consistent performance and trusted reliability.
JBF Milky White Polyester Film is engineered for superior performance in insulation and packaging. Its impressive dielectric and mechanical properties make it suitable for electrical, electronic, and general industrial use. Available in single-layer, uncoated or heat-sealable formats, it provides customization for specialized requirements. Whether you require small cut rolls or large widths, this film supports flexible processing and effortless integration into your workflow.
This polyester film comes in a variety of thicknesses ranging from 50 to 350 microns and can be supplied in slit rolls or standard widths up to 1000 mm. Additional features, such as heat-sealable coatings and specialty laminations, are available upon request, ensuring that customers receive a product matched precisely to their application demands.
FAQs of JBF Milky White Polyester Film:
Q: How can JBF Milky White Polyester Film be used in electrical applications?
A: This polyester film is specifically designed for insulation in low to medium voltage applications due to its high dielectric breakdown voltage (610 kV, depending on thickness), making it ideal for wrapping coils, transformers, and other electronic components that require robust, reliable insulation.
Q: What benefits does the milky white finish provide?
A: The smooth, milky white finish gives a clean appearance and improves visibility during inspection and assembly processes. It also allows for consistent surface treatment, which can be beneficial for lamination or coating operations.
Q: When is it appropriate to select the heat-sealable version of this film?
A: The heat-sealable variant should be chosen for packaging or lamination processes where a heat bond is required, or where hermetic sealing is necessary, such as in protective wraps or multi-layer insulation systems.
Q: Where is this film commonly distributed and supplied from?
A: JBF Milky White Polyester Film is distributed, exported, and supplied globally, with a strong presence across India owing to its local manufacturing and supply chain network, making it easily accessible for domestic and international customers.
Q: What is the process for customizing thickness and width for specific projects?
A: Customers can select from standard thicknesses (50350 microns) and widths (up to 1000 mm), with custom slit rolls available on request. Laminating and optional coatings can be added depending on the applications technical requirements by coordinating with the supplier or manufacturer.
Q: How does the film perform under extreme temperatures?
A: The film is engineered to operate reliably from -70C to +150C and can withstand temperatures up to 180C, maintaining dimensional and electrical integrity even in challenging environments.
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