KODAK ESTAR Heat Stabilized (HS) Films

KODAK ESTAR Heat Stabilized (HS) Films are a premium polyester (PET) produced to maintain consistent dimensional stability at temperatures of 150°C for up to 30 minutes. Our inline heat stabilization process results in a high quality, dimensionally stable, exceptionally uniform, flexible, optically clear and cost-effective material. Our films are customizable, making them available to meet your specific requirements in a cost effective and timely manner.

Estar hs films worker lab

Product Features

Our heat stabilized films completed inline (4 to 7.5 mil) are featured with machine direction (MD) and transverse direction (TD) shrinkage of 0.2% or less with great optical quality, all at a cost-effective price.

Our products are manufactured with minimal surface contact, then scanned to meet the stringent requirements for optical applications.


ESTAR HS films are used for many touch function flexible printed electronics applications, such as:

  • Consumer appliances
  • Membrane touch switches
  • Automotive seat sensors
  • Electro-luminescent surfaces/lamps
  • RFID tags/labels
  • Photovoltaics
  • Diagnostic test kit
  • Transfer release films
  • High heat laser printing

Contact Us

Contact us to receive a preliminary review.