Fire rated doors that block flames and smoke, giving people time to evacuate safely. Built from certified materials with seals and self closing hardware for real protection.
Metalex Fire Doors are engineered to compartmentalise fire and smoke, slowing the spread between zones. Depending on the requirement, doors are made in steel, timber with fire core, or glazed fire-rated assemblies with tested vision panels. Ratings are available for 30, 60, 90, and up to 120 minutes, supported by intumescent seals, smoke seals, and heavy-duty self-closing devices. Frames are reinforced, hinges are fire-rated, and hardware options include panic bars, mortise locks, door coordinators, and hold-open units that release on alarm. Doors integrate with access control and fire alarm systems for fail-safe or fail-secure operation as per code. Surfaces get durable powder coating for corrosion resistance, maintenance is minimal, and replacements are simple due to standardised hardware prep.
• Fire Resistance Certified, resists spread for specified durations
• Custom Built Solutions, sizes, finishes, and configurations as per site
• Durable Construction, high quality materials for long life
• Enhanced Safety, high strength hinges, fire seals, reliable locking
• Low Maintenance, suited for heavy duty use
• As per IS, 3614 Part 11 and BS, 476 Part 22
• With CBRI Certification
• Finish with durable, corrosion resistant powder coating
• 2 Hour Fire Rated option
Pick based on building code, occupancy type, and fire compartment plan. Staircases and electrical rooms often need 120 minutes, corridors and offices may need 60 minutes.
Yes, when tested as a complete assembly. We use certified fire rated glass with intumescent glazing so the door and glass meet the same rating.
Yes. Closers, hinges, locks, panic bars, and coordinators must be fire rated. Mixing non rated hardware can void certification and reduce performance.
Yes. Use fire rated locks, magnetic hold open units, and door closers that release on alarm. Doors default to safe mode during emergencies as per design.
Intumescent and cold smoke seals around the leaf and frame limit smoke leakage. Correct gaps, threshold seals, and proper installation are critical.
Quarterly checks for closers, seals, hinges, and latch operation. Keep gaps within tolerance, repair coatings, and replace worn seals to maintain certification.
