PET film ( Polyester film )
When the world thinks of plastic films, it thinks of PET.
PET or Polyester film is one of the most common substrates used in the converting industry because of its balance of properties in relation to other thermoplastic polymers.OLUNRO supplies the films are all FDA approved for food contact.
You may also have interested about what is Mylar and PET.
Mylar is often used to generically refer to polyester film or plastic sheet. However, it is a registered trademark owned by Dupont Tejjin Films for polyester / plastic film, manufactured in a variety of different combinations of types, finishes, and thicknesses . The true generic term for this material is Polyester Film made from the resin (PET) Polyethylene Terephthalate.
PET Film is comparable or better than other thermoplastics in the following categories:
- Wide range of applications
- Very good printability
- Oxygen permeability
- Dielectric constant
- Excellent surface treatment potential
- High tensile strength
- Chemical, mechanical and thermal stability
- Excellent clarity
- Very good electrical isolator
- Excellent barrier features
The Biaxially Oriented Polyester(BOPET) film is usually used as plain, co-extruded, or quite often inline coated, treated, clear, or matte film in:
- Industrial and special applications