Mylar FilmConsistently providing excellent customer service and fast & efficient delivery for years, our company manufactures, sells and ships a wide range of plastic products to industries like power generation, aerospace, electronics, control and distribution, automotive, pharmaceuticals and packaging. We source and supply a variety of specialist films, out of which Mylar film is widely demanded in both domestic and international markets.Basically a polyester film or plastic sheet, Mylar is a registered trademark owned by Tejjin Films- a world's leading differentiated producer of PET and PEN polyester films. Accessible in a variety of styles, finished and thickness, Mylar plastic film are used for artist overlays, charts, layouts, etc. where clarity, durability and dimensional stability are essential.If you are looking for high performance plastic film, Mylar is the best choice. Used widely for packaging, printing, electrical, electronics, imaging and graphics, apparel and other industrial applications, Mylar polyester film can be identified for its physical properties such as tensile strength, strength elongation, surface roughness, density, viscosity, etc. and electrical properties like dielectric strength, dissipation factor, volume resistivity, corona threshold, etc. and thermal properties like melting point, dimensional stability, thermal expansion, etc.Applications- Office supplies
- Electrical insulation
- Industrial laminations with other flexible materials
Features and Benefits- Resists moisture and chemicals
- Resists extreme temperatures (-100oF to 300oF)
- Tough, flexible and heat resistant
- Excellent insulating characteristics
- Free of plasticizers
- Easy to handle and process, with good adhesion
- Meets UL 94 VTM-2 standard for 92-1400 gauge (0.023 - 0.35mm)
- UL Recognized for 92-500 gauge (0.023-0.13mm) HWI=5, HAI=4, CTI=1; for 700-1400 gauge (0.18-0.35mm) HWI=4, HAI=0, CTI=1
Exceptional Electrical InsulationThese polyester films provide excellent dielectric strength, making them ideal for use in electrical insulation applications. Their reliable performance helps ensure safety and efficiency in critical components such as capacitors and transformers. In addition to insulation, their chemical resistance keeps them stable during electrical usage in varied environments.
Superior Packaging and ProtectionPolyester films offer high tensile strength and low thermal shrinkage, making them suitable for packaging, industrial wrapping, and protection of sensitive goods. Their moisture resistance and dimensional stability maintain product integrity during transportation and storage. Custom sizes and finishes allow tailored solutions for diverse packaging needs.
Versatility in Graphic Arts and PrintingWith options for glossy, matte, embossed finishes and coatings including corona treatment, these films are easily printable and compatible with thermal, adhesive, and lamination processes. Their clarity and color variants enable precise graphic representation, commonly used for overlays, labels, and visual displays in the graphic arts industry.
FAQs of Polyester films:
Q: How are polyester films utilized in electrical insulation applications?
A: Polyester films are chosen for electrical insulation due to their excellent dielectric strength, thermal resistance up to 150C, and low shrinkage. They are frequently employed in capacitors, transformers, and motor insulation, ensuring reliable and safe electrical performance.
Q: What coating options are available for these polyester films, and how do they enhance functionality?
A: These films can be provided with corona treated or anti-static coatings. Corona treatment improves surface energy, boosting printability and adhesiveness, while anti-static coatings reduce electrostatic discharge, making the films safer for handling and electronic applications.
Q: When should different surface finishes be selected for polyester films?
A: Surface finishes such as glossy, matte, or embossed should be selected based on intended application. Glossy finish is ideal for visual clarity and graphic arts, matte for reduced glare or subtle appearance, and embossed for enhanced tactile properties in packaging or overlay designs.
Q: Where can these polyester films be sourced in custom sizes or colors?
A: Polyester films are available from distributors, manufacturers, exporters, service providers, and suppliers, particularly in India. They can be ordered in custom sizes and colors, meeting specific application needs for packaging, insulation, or graphic uses.
Q: What processes are compatible with polyester films during conversion and fabrication?
A: These polyester films are suitable for printing, laminating, cutting, and slitting. Their dimensional stability and flexibility allow efficient processing using standard industrial techniques, resulting in reliable products for packaging, labels, and overlays.
Q: How does the films density and elongation at break contribute to its overall performance?
A: A density of approximately 1.39 g/cm and elongation at break between 120% and 180% (depending on thickness) contribute to the films balance between strength and flexibility, resulting in durable, tear-resistant products suitable for demanding environments.
Q: What are the key benefits of using polyester films for packaging and graphic applications?
A: Key benefits include high tensile strength, chemical resistance, moisture resistance, excellent clarity, good dimensional stability, and a variety of finishes and colors. These attributes ensure long-lasting protection, aesthetic appeal, and versatile use across industries.
