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Polyester (mylar)

The Polyester film is a flexible, strong and durable film with an unusual balance of properties making in suitable for many industrial applications like electrical insulations.


The polyester type A has an excellent resistance to moisture and can withstand temperature extremes from -70 ºC to 150 ºC because it contains no plasticizers. The type A Polyester does not become brittle with age under normal condicions.

We can supply it in sheet and,as a request, in mechined peaces.


Tensile strength

MD 190-220 MPa CD 222-280 MPa

Elongation at break

MD 110-240% CD 100-200%

Dielectric strength