Steel-Wood Composite – Premium Fire Door
Steel-Wood Composite Fire Doors
The performance of steel, the beauty of real wood. FD30, FD60, and FD90 fire-rated composite doors – steel inner frame, premium veneer face – for hotels, commercial lobbies, and luxury residential projects.
Product Overview
Hongli steel-wood composite fire doors solve the specification challenge that architects face constantly: a project requires FD60 or FD90 fire performance, but the interior design demands a natural timber finish. A pure steel door is too industrial; a standard timber door cannot achieve the required rating.
The composite door answers both requirements. A galvanised steel inner frame provides the structural core and fire resistance, while a real wood veneer or premium MDF face is bonded to the outer skin. The result looks and feels like a high-quality timber door but is certified to FD60 or FD90 as a complete assembly.
These doors are the standard specification choice for international hotel chains, commercial office developments, and premium residential projects in markets across Asia, the Middle East, and Europe.
Specifications
| Parameter | Details |
|---|---|
| Fire Ratings | FD30, FD60, FD90, FD120 |
| Frame Material | Galvanised cold-rolled steel, stainless steel 304/316, or thermally broken aluminium |
| Glass Composition | Multi-laminated intumescent fire-rated glass with clear interlayers |
| Available Glass Types | Borosilicate, ceramic, monolithic toughened, wired, EI-laminated + custom |
| Glass Performance Class | E (integrity), EW (radiation control), EI (full insulation) |
| Frame Finish | Powder coating (full RAL), anodised, brushed or mirror stainless, wood-grain transfer |
| Profiles | Full vision, half vision, vision panel, sidelight + door, custom (submit drawings) |
| Leaf Configurations | Single leaf, double leaf, leaf & half, with optional sidelights and transom |
| Standard Widths | 800–1100 mm (single); 1400–2200 mm (double) |
| Standard Heights | 2100–3000 mm; up to 3500 mm on request |
| Max Single Pane | Up to 1400 × 3000 mm (subject to rating and test evidence) |
| Sealing System | Intumescent strip, smoke seal, ceramic glazing tape, silicone bedding |
| Hardware | Fire-rated hinges or pivots, hydraulic closer, mortice lock, lever set; panic bar optional |
| Lead Time | 25–35 working days (standard); 40–50 days (custom size or finish) |
Applications
- Hotel guestroom doors: FD60 required, guests expect a timber aesthetic – composite delivers both
- Hotel corridor and stairwell doors: FD90 for high-rise compliance without visual compromise
- Commercial office entrance doors: Lobby and suite doors in premium office buildings
- Luxury residential apartments: Apartment entrance doors where fire code meets premium expectation
- Healthcare facilities: Ward and corridor doors where hygiene, aesthetics, and fire rating intersect
- Serviced apartments & mixed-use developments: Cost-effective compliance across large door schedules
Frequently Asked Questions
Can the wood veneer face really survive a 90-minute fire test?
Yes. The wood veneer is bonded to a steel skin backed by a fire-resistant mineral wool and vermiculite core. The steel structure maintains the integrity of the assembly throughout the fire test. The veneer face will char and burn, but the door maintains its fire-separating function for the full 90 minutes. The complete assembly – not just the core – is tested and certified as a unit to GB 12955 / GB 17267 and EN 16034.
How does the cost compare to a standard timber fire door?
Steel-wood composite fire doors are typically priced 30–60% higher than equivalent wooden fire doors, reflecting the higher material and manufacturing cost. However, they achieve FD90 performance that a standard timber door cannot reach, and they offer better long-term durability in high-traffic locations. For FD60 applications, wooden fire doors may be the better value option. We can provide comparative pricing on request.
Can you match the wood veneer to existing millwork in our project?
Yes. For hotel projects and high-end residential developments, we routinely match veneer species, cut (quarter-sawn, crown-cut), stain colour, and lacquer sheen level to existing interior millwork packages. Please provide a sample board or reference specification from your joinery supplier and we will select or source the closest match.
Do you supply complete door sets with frames?
Yes. We supply complete door sets: leaf, frame, hinges, overhead closer, intumescent smoke seals, lock, and closer. The frame can be matching composite or a planted steel sub-frame. Everything is pre-assembled and adjusted at the factory before shipping to minimise on-site installation time.
Specify Composite Fire Doors for Your Project
Share your project brief – door schedule, fire rating, veneer preference, hardware spec, and destination – and we will return a full product recommendation and quotation within 24 hours.