Polyester film is a flexible, strong and durable film with an unusual balance of physical, chemical, thermal and optical properties, making it suitable for many industrial applications. Polyester film (PET) has a tensile strength that averages 210 MP, has excellent resistance to moisture, most chemicals and other agents, it can withstand temperature extremes from – 70°C to +150°C. Thermal endurance: from – 60°C to +130°C (B class).
Application
The polyester film is used in electrical machines as a supplement of main electrical insulation, together with other flexible materials as an element of electro-insulating laminates and in switches as well.
Commercial form
Required type and nominal thickness of film is available in rolls, inner diameter 76 mm.
Thickness: 12µm; 23µm; 36µm; 50µm; 75µm; 100µm; 125µm; 190µm; 250µm; 300µm; 350µm; 500µm
ERGOPET types:
ERGOPET00; ERGOPET01; ERGOPET05; ERGOPET10; ERGOPET11; ERGOPET22; ERGOPET41; ERGOPET46; ERGOPET60; ERGOPET M
Application
The polyester film is used in electrical machines as a supplement of main electrical insulation, together with other flexible materials as an element of electro-insulating laminates and in switches as well.
Commercial form
Required type and nominal thickness of film is available in rolls, inner diameter 76 mm.
Thickness: 12µm; 23µm; 36µm; 50µm; 75µm; 100µm; 125µm; 190µm; 250µm; 300µm; 350µm; 500µm
ERGOPET types:
ERGOPET00; ERGOPET01; ERGOPET05; ERGOPET10; ERGOPET11; ERGOPET22; ERGOPET41; ERGOPET46; ERGOPET60; ERGOPET M
| Poliester film | ERGOPET | Mylar® | Glued film R | |||||
| 46 | 60 | 00 | 05 | 47 | E | Type A | ||
| Thickness | 12-350 µm | 6-350 µm | 12-250 µm | 23-250 µm | 100-300 µm | 36-75 µm | 12-75 µm | 500 µm |
| Color | clear - milky | milky | clear | clear | clear | clear | clear - milky | milky |
DuPont™ and NOMEX ® are trademarks or registered trademarks of E.I. duPont de Nemours and Company. MYLAR ® are trademarks or registered trademarks of DuPont Teijin Films.