FD30 Rating Fire Doors
(21 Products)FD30 Fire Doors provide a critical 30-minute fire resistance barrier, designed to compartmentalise buildings and protect escape routes. Engineered for internal use, these doorsets prevent the spread of fire and smoke across residential and commercial substrates, ensuring vital protection for occupants and structural integrity.
Understanding FD30 Rating Fire Doors
FD30 Rating Fire Doors are engineered components designed to restrict the spread of fire and smoke within a building. Constructed with a high-density solid core, these doors are significantly heavier and more robust than standard domestic doors. This specialised core is designed to char slowly when exposed to intense heat, maintaining structural integrity for at least half an hour to allow for safe evacuation and emergency service access.
The range includes both decorative internal options and functional external or utility solutions. Internal variants, such as the White 5-panel and 6-panel designs or the Oak Vertical 5-panel, allow for fire safety to be integrated seamlessly into a home's interior design. For more utility-focused or commercial applications, Flush Plywood doors and Lipped Paint Grade Plus options provide a durable, flat surface ready for on-site finishing. For bespoke openings or structural apertures, Plywood Door Blanks offer a versatile solid-core solution that can be cut to size while maintaining fire-rated performance.
Material Range
- Decorative Internal Fire Doors: Period and contemporary styles designed for domestic interiors, featuring 5-panel and 6-panel configurations in White and Oak finishes.
- High-Performance Flush Doors: Smooth-faced doors intended for painting or clear finishing, including Flush Plywood and Lipped Paint Grade Plus varieties.
- Technical Blanks and External Doors: Heavy-duty solutions for custom apertures or building envelopes, featuring Plywood Door Blanks and External Ply Flush fire doors.
Performance Benefits
- 30-Minute Integrity: Engineered to withstand fire breakthrough for a minimum of 30 minutes under test conditions.
- Structural Density: The solid-core construction provides superior impact resistance and acoustic insulation compared to hollow-core doors.
- Certified Safety: Every door in this range is manufactured to meet strict fire-safety performance standards required for residential and commercial dwellings.
Typical Applications
- Room-to-Hallway Partitioning: Preventing a fire originating in a kitchen or living room from spreading into the main circulation areas.
- Garage-to-Dwelling Transitions: Providing a mandatory fire-rated barrier between an integral garage and the main house.
- Apartment Entrances: Securing individual flat entrances that open onto shared internal corridors or communal areas.
Specification & Standards
- BS 476-22: Fire tests on building materials and structures (methods for determination of the fire resistance of non-loadbearing elements of construction).
- BS EN 1634-1: Fire resistance and smoke control tests for door and shutter assemblies.
Approved Document B: UK Building Regulations concerning fire safety.
Related Materials and Construction Uses
FD30 Rating Fire Doors must be installed as part of a complete fire door assembly to ensure the 30-minute rating is upheld. This includes the use of intumescent strips - fitted either into the door edge or the frame - which expand when heated to seal the gap between the door and the frame. These doors should be hung using fire-rated hinges (typically three per door) and fitted with self-closing devices as required by British Standards. To maintain the fire certificate, any glazing or hardware must also be fire-rated and installed using non-combustible liners.
Frequently Asked FD30 Rating Fire Doors Questions
Where Are FD30 Fire Doors Typically Required?
FD30 fire doors are commonly specified in residential corridors, stair enclosures, and between habitable rooms and escape routes. Requirements are defined within Approved Document B of the Building Regulations and project-specific fire strategies.
Are FD30 Fire Doors Suitable For Domestic Properties?
FD30 fire doors are widely used in houses and flats, particularly in loft conversions and multi-storey dwellings. Installation must comply with Approved Document B and any additional local authority or warranty provider requirements.
What Thickness Is An FD30 Fire Door?
FD30 door leaves are commonly 44mm thick, though thickness may vary depending on manufacturer design and construction. Always confirm specification details against certification documentation and fire test evidence.
