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AXIOM Knife Edge


This trim is a unique, refined trim alternative compared to traditional, 90-degree vertical trims.


  • Unique profile provides a refined alternative
  • Two profiles available: AXIOM Knife Edge for traditional acoustical lay-in and Tegular panels, as well as drywall 
  • AXIOM Knife Edge for Vector is specifically made to work with the unique Vector edge
  • Extruded aluminum trim provides more crisp edge detailing compared to conventional roll-formed steel systems
  • Compatible with Armstrong Suspension Systems and Drywall Grid Systems
  • Colors coordinate with Armstrong ceiling and grid systems; custom colors available
  • Standard 90º factory bonded corners
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