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FLG J — J-rated Flange

FLG J — J-rated Flange

Assets/Details

Submittal Data (214 KB, PDF)
  • Available in specialty metals
  • Provides a large butyl-filled integrated sealant pocket to ensure proper sealing
  • Offers a metal shoulder to protect gasket
  • Available in 10' and 20' lengths
  • Recommended for 14-gauge through 26-gauge ductwork
  • 20-gauge galvanized steel
  • Meets SMACNA rigidity Class J for transverse joints (steel)
  • Meets SMACNA rigidity Class H for transverse joints (aluminum)