ForceField Pearl

Silicon-Free Low Tack Adhesive Film

Silicon-Free Low Tack

Tredegar’s Lithyn Series represents a new class of tapes for wafer singulation designed to overcome processing challenges, as well as enable customers’ cost down roadmaps.

We are a vertically integrated supplier with the global capacity to ensure continuous supply, reliability and the quality levels to maximize your yields.  Our unique manufacturing process allows for full control of product properties and quality instead of the traditional approach that requires multiple supply chain layers.


  • Stealth® Dicing
  • Laser Ablation
  • Mechanical (Blade) Dicing
  • Scribe and Break

  • Carrier Films

  • Back grinding

  • Ultra-Low Residue
  • Stable tack over time
  • Silicone free
  • Self-wound (no release liner)
  • Recyclable


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, Foldable, 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.

    Pearl SeriesJadeObsidianForceField 2800 SeriesForceField 1035NForceField 1025ForceField 1165UltraMask 1021UltraMask 1010LithynSCS 9 Series