PET Film USA - Printing Terms & Glossary

Glossary Of Printing Terms [1]

PET Film

PET film, also known as polyester film, is a type of plastic material made from polyethylene terephthalate (PET) polymer. It is a versatile and widely used material due to its excellent properties and various applications. Some key characteristics of PET film include:

Transparency: PET film is highly transparent, making it suitable for applications where optical clarity is essential.

Strength and Durability: It is a strong and durable material, offering good resistance to tearing, punctures, and impact.

Flexibility: PET film is flexible and can be easily formed into different shapes.

Chemical Resistance: It has good resistance to chemicals, oils, and greases.

Heat Resistance: PET film can withstand moderate temperatures without deforming or melting.

Moisture Barrier: It provides a certain level of moisture resistance, which makes it suitable for packaging applications.

PET film finds a wide range of uses in various industries, including:

Packaging: It is commonly used for food and non-food packaging, such as trays, blister packs, and shrink-wrap.

Printing: PET film is used in printing applications, including labels, posters, and overhead transparencies.

Electrical and Electronics: It is utilized in electrical insulation, display screens, and other electronic components.

Industrial Applications: PET film is employed in industrial tapes, protective films, and release liners.

Lamination: It is used in laminating applications to enhance the strength and appearance of materials.

Due to its eco-friendly nature, recyclability, and extensive applications, PET film has become a popular choice in various industries as a versatile and reliable material.