Fire Rated Manual Sliding Door
Description
The Ingress Fire Rated Manual Sliding Door is a certified, high-performance passive fire protection solution engineered for commercial, industrial, healthcare, and high-rise residential applications across India. Tested and certified to IS 3614:2021 (Part II) and BS 476 Part 20 & 22, these fire-rated sliding doors deliver reliable integrity and stability for fire ratings of 30, 60, 90, and 120 minutes, fully compliant with the National Building Code of India 2016 (NBC 2016).
Manufactured from 18-gauge (1.2mm) galvanised steel with a mineral wool / ceramic wool insulated core, The Ingress manual sliding fire doors combine space-saving operability with maximum fire compartmentation. Integrated intumescent seals expand under heat to block smoke, flames, and toxic gases, making these doors ideal for corridors, plant rooms, server rooms, stairwell enclosures, warehouses, hospitals, and data centres.
Each door assembly includes a certified steel frame, rated hardware, and a durable powder-coated finish in standard RAL shades. Custom door sizes, vision panel options, and double-leaf configurations are available for project-specific requirements.
Specifications
| Fire Rating Options | FD30, FD60, FD90, FD120 |
|---|---|
| Configuration | Single Leaf / Double Leaf |
| Steel Sheet Gauge | 1.2mm (18 gauge) GI sheet |
| Custom Sizing | Yes — project-specific widths & heights |
| Door Leaf Thickness | Minimum 46mm (fully flush) |
| Seals | Intumescent + Smoke seals |
| Hardware | Rated locking, closing devices Pre-engineered reinforcement pads |
| Core Insulation | Mineral Wool / Ceramic Wool Min. density 96 kg/m³ |
| Surface Finish | Powder coating ≥ 30 microns RAL shades available |
| Frame Profile | 100×57mm, single rebate, 1.2mm GI |
| Zinc Coating | Min. 120 g/m² |
| Vision Panel | Optional - max 0.12 m² (EI rated glass) |
| Operation Type | Manual Sliding (Top Hung) |
| Applications | Hospitals, Commercial Buildings, Industrial Facilities, Data Centres, Hotels & Hospitality, Metro, airports, power plants |
