Polyester Film
Mylar® and Melinex® polyester films are flexible, exceptionally strong and durable translucent and clear films produced by DuPont Teijin. They have a high tensile, tear and impact strength. They remain tough and flexible at temperatures from -70°C to 150°C. PET films have exceptional electrical resistance properties and yet are very economically priced, not surprisingly they are used extensively as an electrical insulation material in multiple industries.
Pronat stocks and converts Mylar® and Melinex® polyester films for a wide range of applications. Pronat will die cut, slit, sheet and laminate Mylar® and Melinex® polyester film to customers specification.
Availability:
Slit reels, die-cut parts. Stock thicknesses range from 23µm up to 500 µm.
Applications:
- An electrical barrier in motors, transformers and wire, cables and a host of uses in electronic and aerospace equipment.
- A thermal and electrical barrier in wire and cables.
- A mechanical interface in membrane switches.
- A substrate for coating or laminating of food and medical packaging.
- General graphics and packaging applications.
Mylar A , 914 mm wide
| Thickness micron | Length M | Yield M2/Kg | Wt of roll Kg |
| 23 | 1685 | 31.2 | 49.4 |
| 50 | 775 | 14.3 | 49.6 |
| 75 | 516 | 9.5 | 49.5 |
| 100 | 387 | 7.2 | 49.5 |
| 125 | 310 | 5.8 | 49.2 |
| 190 | 204 | 3.8 | 49.5 |
| 250 | 155 | 2.9 | 49.5 |
| 350 | 110 | 2.1 | 48.3 |
| 500 | 77 | 1.4 | 49.2 |
Other grades of PET film include:
Melinex® 401 – optically clear film
Melinex® 505 – optically clear, printable film
Melinex® 339 – opaque white polyester film.
Skyroll SH92 – clear antistatic film
Lumirror S10 – highest tensile strength film
