3M™ Optically Clear Adhesive 8215

3M™ Optically Clear Adhesives (OCA) are highly specialized optically clear free-film adhesives offering superior clarity and excellent adhesion to various types of transparent substrates. 3M OCAs are easy to convert and are contaminant-free, resulting in improved bubble resistance in laminations exposed to high temperature and high humidity. Common applications include displays, touch panels and others requiring an optically clear bond.


  • 3M™ Optically Clear Adhesive 8215


  • Superior clarity
  • Light transmission >99% when corrected for reflection losses
  • Non-birefringent when removed from carrier film
  • 5 mil thick adhesive

Typical Applications

  • Touchscreens for bonding film and glass laminate
  • Transparent graphic overlays
  • Projection screens
  • Avionics/military displays
  • Optical management for LCD

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