Professional grade 16mm Polyester / Mylar black & white Twist film processing leader in .005 inch ( 5 mil / 127μm ) thickness.

Available in double perf only for 16mm.

Polyester film leader may also be generally referred to as Mylar, PET, or Kodak ESTAR.

This product is typically used in Laboratories / Processing / Machine Leader, but suitable for Archival, Editorial, and black-out tail leader use.