Polystyrene Core Doors

  • 1 3/4” standard; other thicknesses available
  • Any manufacturer’s hinge locations
  • 18-gauge A40 galvannealed steel standard
  • ANSI A250.8 Model 2, continuously welded vertical edges (seamless) standard
  • Rust inhibitive prime coat meets ANSI/SDI A250.10
  • Exceeds ANSI A250.4 Performance Level A, tested to 10 million cycles
  • Thermal barrier U-Factor = 0.42 and R-value = 2.39; tested per SDI-113, ASTM C1363
  • 0.7lb polystyrene core permanently bonded to both face sheets

Material Options

  • 16-gauge, 14-gauge steel
  • A60, G90, CRS
  • Stainless steel, available in 304 or 316 alloys

Feature Options

  • Channeled lite cutout or integral lite option
  • Flush top cap
  • Any manufacturer’s deadlock prep, panic prep, and mortise sectional trim
  • Flat bar astragal (pairs)
  • Up to 3-hour fire label
  • Integral louver option

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 | Polystyrene Core Doors

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