Mylar® and Melinex® polyester films are flexible, exceptionally strong and durable translucent and clear films produced by DuPont. They have a high tensile, tear and impact strength. They remain tough and flexible at temperatures from -70°c to 150°c. Specific engineering functions include:
•An electrical barrier in motors, transformers and wire, cables and a host of uses in electronic and aerospace equipment.
•A physical barrier in protective laminates for decals and book covers
•A thermal and electrical barrier in wire and cables.
•A substrate for coating or laminating of food and medical packaging General graphics and packaging applications.
•A mechanical interface in membrane switches.