Release Liner

Non-silicone release liner for applications sensitive to contamination


  • Electronics
  • Industrial 

  • Aerospace

  • Non-silicone release chemistry 
  • Catalyst free (i.e. platinum and tin) 
  • PE, PP or co-polymer blend base materials 
  • Release on one or both sides 
  • Texturable on one or both sides 
  • Produced via co-extrusion (less contaminants and surface effects compared to coated release liners) 
  • Available in 1-4 mils thick (25-100 microns) 
  • 70” (1.8 m) maximum width 
  • Clean room manufacturing facility (ISO 7) 

Release Liner

Tredegar Surface Protection’s industry-leading high performance masking films are used to protect optical films and specialty substrates during in-process and shipment applications in the LCD, Touch, OLED, QD, Solar, and Specialty film markets. Our proprietary masking films ensure the highest quality products for our customers.

Request Data Sheet


At Tredegar Surface Protection, we value our relationships with our partners, manufacturing highly sensitive leading edge materials to protect your technology and improve your bottom line. Please request a data sheet using the form below.

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