Temperature Rise Core Doors

  • 1 3/4” standard
  • Any manufacturer’s hinge locations
  • 18-gauge steel Galvannealed (A40) standard
  • 18-gauge top and bottom channels spot welded to face sheets
  • Continuously welded vertical edges (seamless) standard (open seam available)
  • 60 – 180 min. labels available for 450°; and 250° temp rise at 30 min.
  • Rust inhibitive prime coat ANSI/SDI 250.10

Material Options

  • 16-gauge and 14-gauge steel 
  • G90 galvanized steel
  • Stainless steel, available in 304 or 316 alloys

Feature Options

  • Integral lite option up to 100 sq. inches (only for 60 and 90 min. ratings)
  • Flush top cap
  • Any manufacture’s Deadlock prep, Panic prep, and Mortise Sectional Trim
  • Flat bar astragal (pairs)

Hardware Reinforcements

  • 3/16” for hinges
  • 12-gauge for locks standard
  • 14-gauge for closers standard
  • Heavier gauge reinforcements available
DCI Hollow Metal on Demand | Stainless Steel Doors | Temperature Rise Core Doors

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Technical Documents