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GTEC Duo Bead

GTEC Duo Bead protects external corners, angles and panel intersections in drywall construction. It is concealed with our joint compounds, delivering a smooth, finished corner that protects corners from impact.


  • Excellent corrosion resistance
  • Strong and clean corner finish
  • Protects corners from damage

Practical support from our technical experts

Technical support: Design stage
Technical Support at Design Stage
Technical support: On-site
Technical Support On Site