Fire-Rated Metal Door

Fire-Rated Metal Door

Product form

Starting at $350.00

Fire-rated steel doors are essential for protecting occupants and reducing property damage in the event of a fire. Labeled fire doors are designed to limit the spread of fire and smoke for periods of up to three hours. When a rating higher than 20 minutes is required, steel fire doors offer a cost-effective alternative to wood fire doors. Steel is the only door material capable of achieving a 3-hour fire rating.

  • Available with 20, 45, 60, 90-minute, or 3-hour labels
  • Constructed from heavy-duty 18-gauge steel
  • Features a rigid honeycomb or polystyrene core

Description

Fire-Rated Steel Doors for Commercial and Industrial Use

Uniteddoors is an authorized Warnock Hersey / Intertek (WHI) fire-labeled facility, allowing us to modify, re-certify, and apply labels to fire-rated doors and frames. We are also UL-certified to cut, re-certify, and label fire-rated glazing materials. Our facility is subject to regular inspections to ensure all modifications comply with Intertek and UL listing requirements. All products are tested in accordance with applicable NFPA codes and standards.

Product Features

  • Fire ratings available up to 3 hours, with WHI/ITS mylar label applied
  • 1-3/4” thick, non-handed construction with reversible hinge plates
  • Interlocking seam design for increased strength and durability
  • Factory-applied rust-inhibiting primer (standard finish only)
  • Fire-rated glazing options available for vision lites
Level

Heavy Duty, SDI Level 2 – 18-Gauge Steel Face Sheets – (16 Ga. Available)

Core

Rigid Honeycomb Core or Polystyrene Core

Door Thickness

1-3/4" Standard

Handing

Non-Handed Design; Reversible Hinge Plates

Sizes

Standard Widths up to 4'0", Height to 8'0" (Custom Sizes Available)

Edges

Square Hinge and Lock Edges (Beveled Edges Available) – Full Height, Epoxy Filled Mechanical Interlock Edges

Reinforcements

Heavy Gauge Door Closer and Hinge Reinforcements

Channels

14-Gauge Inverted Top and Bottom Channels, Optional Flush Top Cap

Door Finish

Factory-Applied, Baked-On, Rust Inhibiting Gray Primer (No Special Color Options) – Not intended to be a finish coat. It is recommended that finish paint (top coat) be applied after installation

Standard Preps

161 (cylindrical lock), 86 Edge (mortise lock), Deadbolt, RPD (blank edge, panic reinforced)

Optional Preps

Continuous Hinge Application (Undersized Width), Exit Device Trim, Lite and Louver Cutouts

ANSI Standards

Meets or Exceeds Standards for ANSI 250.4 and ANSI 250.8

Fire-Rating

WHI / ITS up to 3-hour Fire-Rating, Positive Pressure and “S” Smoke included

Approvals

Certified for Compliance with NFPA 80, NFPA 252, UL 10B, UL 10C

Buy American Act Compliance

Meets Buy American Act

Mfg. Hinge/Lock Locations

Steelcraft, Baron, Ceco, Curries, Mesker, Republic, Pioneer, Deansteel, Custom Locations

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