Internal Composite Fire Doors - FD30S
Fire doors don’t always need to be traditional, Just Doors UK offer a wide variety of made to measure internal composite fire doors in a choice of styles, glass and colours available it's easy to customise your new FD30s composite internal fire door.
Third party certified internal fire doors for flats, apartments, garages and dwellings.
The smoke tested composite fire door range have been fire tested on both the internal and external sides (bi directionally) for up to 30 minutes FD30 & FD30s with fully independent third party certification assessed by Warringtonfire CERTIFIRE. All internal FD30 fire doors have been tested to BS476 Part 22 or BS EN 1634-1 (FD30S / E30Sa). In addition to this the door has also been tested to BS EN 1634-3 cold smoke leakage.
Each internal fire rated door in the range is manufactured to a high level of security and complies with PAS24 security accreditations and Secured by Design when dual certification is specified. Purchasing a third party certified door will provide total reassurance that it is a fully tested, guaranteed and uncompromised internal composite fire rated door.
Internal fire doors with glass are installed into the doorleaf using a colour matched glazing cassette. Insulated glass unit with Pilkington Pyrodur laminated fire proof and Pilkington K glass available in clear or stippolye P1A.
All our internal FD30S fire doors comply with the latest certification of fire protection products and have been fire tested both sides (bi directionally).
These timber solid core certified FD30S fire doors should only be used as an internal door set with resistance to fire and smoke and should not be specified or installed as an external door set.
For reference, the definition of an external door set as defined in BS EN 14351-1:2006 is a 'door set, which separates the internal climate from the external climate of a construction for which the main intended use is the passage of pedestrians'.
FD30 Solid Internal Fire Door Range
FD30 Glazed Internal Fire Door Range
We have designed this solid timber core door for use where a 30 minute internal fire door set is specified or required. The high performance timber solid core is faced in our GRP colour finished skins. This provides all of the attractive aesthetics of the original composite door along with the technical performance requirements of an internal FD30S fire door.
Supply only internal composite fire door prices start from just £920 inc VAT and delivered free throughout the UK - we might offer affordable composite fire doors but we can assure you the quality and service is outstanding, just check out our Just Doors UK customer reviews page. Buy internal fire doors direct from the composite fire door manufacturer and save £100's off retail prices.
Composite Fire Doors Buying Guide
Choosing a composite fire door is not just about style, colour or price. A fire doorset is a critical safety product, designed as a complete tested system including the door leaf, frame, glazing, hardware, seals and installation specification.
What is an FD30S composite fire door?
An FD30S composite fire door is designed to provide 30 minutes of fire resistance and smoke leakage protection when installed correctly as a complete certified doorset.
- ✔ 30 minute fire resistance
- ✔ Smoke leakage performance
- ✔ Tested as a complete doorset system
- ✔ Suitable for selected flat entrance and external applications
Why certification matters
Fire doorsets should be independently tested and third-party certificated. This helps confirm that the door, frame, hardware, seals and glazing have been assessed together rather than treated as separate parts.
- ✔ Certifire fire certification
- ✔ Certisecure security certification on dual-certified options
- ✔ Secured by Design accreditation on suitable dual-certified doorsets
- ✔ UKCA marking on applicable external doorsets
Composite Fire Door Specification Overview
| Feature | Specification Benefit |
|---|---|
| Fire Rating | FD30S / E30Sa options designed for 30 minute fire and smoke performance. |
| Testing Standards | Tested to recognised fire and smoke performance standards including BS 476 Part 22, BS EN 1634-1 and BS EN 1634-3 where applicable. |
| Security | Dual-certified options can include PAS24 security certification and Secured by Design accreditation. |
| Construction | Timber hybrid construction with durable GRP outer skins and reinforced frame components. |
| Glazing | Fire-rated glazing options available, including clear or obscure glass depending on selected design. |
| Hardware | Fire-rated locks, hinges, cylinders, letterplates and door closers available as part of the tested doorset system. |
| Traceability | Each doorset can include a unique traceability label linking the product back to its certification and specification. |
Fire Performance
Designed to resist fire for 30 minutes when correctly specified, supplied and installed as a complete doorset system.
Smoke Protection
FD30S doorsets are tested for smoke leakage, helping reduce the spread of smoke through escape routes and communal areas.
Security Tested
Selected dual-certified composite fire doorsets combine fire performance with enhanced security certification.
Need help choosing the correct composite fire door?
Fire door suitability depends on the building type, location, specification and installation requirements. Speak to our team before ordering if you are unsure which FD30 fire doorset is suitable for your project.
Fire Door Installation & Compliance
A fire doorset only performs correctly when it is installed exactly in line with the manufacturer’s certificate, data sheet and installation instructions.
The door leaf, frame, seals, fixings, locks, hinges, glazing and surrounding wall gap all form part of the tested system. Changing or incorrectly fitting one component can affect the certification and performance of the doorset.
Fire Door Colours
Available in a variety of door colours including black, blue, green, red, white, chartwell green, cream, grey, duck egg blue, poppy red and black/brown. The coloured composite fire doors offer excellent matching options to any existing double glazing in your home and with an excellent choice of quality suited door furniture, available in chrome or gold. We offer a choice of internal composite fire door styles and designs suited for everyone.
Fire Door Closer
Surface Mounted Fire Door Closer - ASSA ABLOY
To ensure your installation runs smoothly, we offer a surface closer and also pre-prepare the door and frame for its fixings ensuring accurate installation every time.
- (HxDxW) 55 mm x 40mm x 206 mm
- Rack and pinion door closer with link arm
- Variable closing and latching speeds
- EN 1154 compliant
To provide a complete service, all internal FD30S fire doors are supplied with an in depth installation guide. This is in addition to the double length intumescent strips around the fire door outer frame, ensuring ease of installation.
Fire Doors - All You Need To Know
Over the years, we’ve received a host of questions about fire doors, from the basics to the finer details. Here, we’ve gathered our most frequently asked questions to make navigating fire safety requirements as straightforward as possible.
FD30 fire doors are designed to provide resistance to fire for up to 30 minutes.
The ‘s’ in FD30s stands for ‘smoke’, indicating that the door has been smoke tested and features additional seals to help prevent smoke spread, as well as fire for the same 30-minute period.
Just Doors fire doors are available with classification for 30-minute fire integrity and smoke leakage as standard.
Just Doors timber hybrid design fire doors are suitable for a range of applications including flats, apartments and garages.
Both internal and external fire door options are available to meet the specific requirements of different properties and settings and are fully compliant with the latest fire certification requirements.
Yes, all our fire doors are rigorously tested to meet FD30 and FD30s standards, providing certified fire resistance for a minimum of 30 minutes in accordance with UK regulations.
Smoke seals on FD30s fire doors help prevent the passage of smoke through the door edges during a fire, offering enhanced protection for escape routes and improving overall safety within the building.
We provide both solid and glazed fire door options designed to complement your home.
Glazed fire doors are available with certified fire-resistant glass, allowing natural light to flood your home while maintaining the essential 30-minutes fire and smoke protection.
This flexibility ensures you can select a door style that complements your flat, apartment or garage without compromising on safety.
A special door lock is necessary on a fire door to ensure the integrity of its fire-resistance properties is not compromised.
The locking mechanism used on Just Doors fire doors is a GU multipoint slam lock, which is equipped with intumescent protection.
This advanced system guarantees that the door secures automatically upon closing, providing enhanced security and fire safety. The intumescent protection expands in the event of a fire, helping to maintain the integrity of the door assembly and further preventing the spread of fire and smoke.
Just Doors fire doors are fitted with tailor-made hardware and furniture to suit a range of needs.
Each door features a Certifire approved TS008 letterplate with a security cowl, ensuring both compliance and enhanced security. For accessibility, a spyhole is available at both low and high heights, catering for wheelchair users.
Certifire approved surface mounted door closers provide reliable closing action. All hardware is fully suited in gold and chrome, offering both style and durability for your flat, apartment or garage.
Single-certified fire doors are tested and approved specifically as fire doors for a set duration, such as FD30 or FD30s, ensuring they provide the required level of fire resistance and (where applicable) smoke control.
Dual-certified fire doors have been independently tested and certified for both fire resistance and security performance, such as meeting the requirements of PAS24 alongside FD30/FD30s testing.
Just Doors fire doors can be dual-certified, meaning they meet both strict fire safety standards and enhanced security requirements, providing full compliance for properties such as flats, apartments and garages.
For further information on our double glazing and lead times please contact out friendly sales and customer service team.