1.5 mil Clear Polyester (PET) release liner with a tight release.  The polyester film has extremely high internal strength, excellent dimensional stability, low heat shrinkage, high clarity, excellent stiffness, and good surface smoothness.  Commonly used for pressure sensitive tape and medical applications.

Release Range: 15-50 g/in. (Tesa Tape 7475)

Tensile MD: 32,000 PSI

Elongation MD: 100%

Initial Tear MD: 20 grams/mil