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Passive Fire Protection

Fire Rated Doors

Steel doors engineered to contain fire and smoke at the opening, buying critical time for evacuation and emergency response.

120 minMax Fire Rating
1.2mm+Steel Gauge
IS 3614Tested Standard
Fire Rated Doors
Product Overview

Compartmentation that holds the line when it matters.

Our fire rated doors are built from galvanised steel skins around a fire-resistant honeycomb or mineral core, designed to maintain structural integrity and contain flame spread for the rated duration.

Each unit is fitted with intumescent seals, fire-rated hinges and self-closing hardware, and is available in 30, 60, 90 and 120 minute ratings to match your fire compartmentation plan.

Fire Rated Doors detail
Features & Benefits

Engineered for performance, not just compliance.

01

Intumescent Seals

Expand under heat to seal gaps and stop smoke migration.

02

Self-Closing Hardware

Spring or hydraulic closers ensure the door shuts under fire conditions.

03

Reinforced Core

Mineral-filled core maintains structural integrity at high temperature.

04

Vision Panel Option

Fire-rated wired glass panels available without compromising rating.

Applications & Industries

Where this door earns its keep.

Manufacturing PlantsWarehousesHospitalsData CentresCommercial TowersElectrical RoomsStairwell CompartmentsBasements
Gallery

Recent Fire Rated Doors installations.

Technical Specifications

Material, sizing and performance data.

Door Leaf Thickness
46mm / 54mm
Core Material
Mineral wool / honeycomb fire-resistant core
Frame Material
1.6mm galvanised steel pressed frame
Standard Sizes
Up to 1200 x 2400mm (single) / 2400 x 2400mm (double)
Rating / Performance
30 / 60 / 90 / 120 minutes integrity & insulation
Hardware & Accessories
Fire-rated hinges, self-closer, panic bar (optional), smoke seals
Surface Finish
Powder coated, laminate or stainless cladding
Standards Compliance
IS 3614 Part 1 & 2, EN 1634-1, UL10C reference
Customizations

Finish, colour and accessory options.

RAL 9010 White
RAL 7035 Grey
RAL 7016 Graphite
RAL 3000 Safety Red
Wood Finish Laminate
Custom RAL Match
Installation & Maintenance

What happens after the order is placed.

01

Survey & Order

Final opening dimensions confirmed and order specification locked.

02

Fabrication

Door manufactured to spec at our Chennai facility, quality checked.

03

Delivery

Packed and transported with frame, hardware and accessories.

04

Installation

Fitted and commissioned by AMT's certified technicians on-site.

05

Maintenance

Annual seal and closer inspection recommended; AMC packages available.

Safety Standards & Certifications

Tested and documented compliance.

IS 3614Fire Door Test
EN 1634Fire Resistance
ISO 9001Quality Mgmt
CE MarkedComponent Grade
FAQs

Common questions about fire rated doors.

What fire ratings are available?+

We manufacture doors rated at 30, 60, 90 and 120 minutes, selected based on your compartmentation and fire safety drawing requirements.

Can fire rated doors include a vision panel?+

Yes — fire-rated wired or ceramic glass vision panels can be added without compromising the certified rating.

Do you supply frames as well as the door leaf?+

Yes, every fire door is supplied with a matched, factory-fitted fire-rated steel frame.

Is on-site installation included?+

Installation by our certified technicians is included as standard, with documentation provided for fire audit compliance.

Request a Quote

Get pricing for fire rated doors.

Share your opening size and rating requirement — our team responds with a quotation within 48 hours.

48 hrsQuote Turnaround
FreeSite Estimate
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