JB Kind Trenched Hardwood White Primed FD30 Fire Internal Door Lining Set
This white primed hardwood fire door lining set is designed to fit doors with widths of 762mm or 8...This white primed hardwood fire door lining set is designed to fit doors with widths of 762mm or 838mm. It has been pre-grooved to accommodate 15mm x 4mm intumescent seals. The head section is reversible and trenched, allowing for quick installation for both door widths. The kit includes: one x head (dimensions: 940mm x 108mm/133mm x 32mm), two x jambs (dimensions: 2010mm x 108mm/133mm x 32mm), two x jamb stops (dimensions: 2010mm x 32mm x 13mm), one x head stop (dimensions: 940mm x 32mm x 13mm). This lining set is suitable for doors sized 1981mm x 762mm and 1981mm x 838mm, and it can be cut to fit narrower widths if needed. Enhance your door installation with this primed hardwood fire door lining set, a perfect solution for 762mm or 838mm wide doors. Pre-grooved to accept 15mm x 4mm intumescent seals, this set ensures a swift and straightforward fit. The reversible and trenched head section simplifies installation for both door sizes. The comprehensive kit includes: one head (940mm x 108mm/133mm x 32mm), two jambs (2010mm x 108mm/133mm x 32mm), two jamb stops (2010mm x 32mm x 13mm), and one head stop (940mm x 32mm x 13mm). Designed for doors measuring 1981mm x 762mm and 1981mm x 838mm, it's easily adaptable to narrower widths. A high-quality, cost-effective choice for a professional finish.
JB Kind Trenched Hardwood White Primed FD30 Fire Door Lining Set - 2070 x 108mm - WhiteFree delivery in 1–3 days£134.00Visit shop →
JB Kind Doors White Primed Hardwood FD30 Fire Internal Door Lining Set 2070 x 133mmFree delivery in 1–3 days£145.00Visit shop →
JB Kind White Primed Hardwood FD30 Fire Door Lining Set 2070 x 133mmFree delivery in 1–3 days£145.00Visit shop →
Product Information
Full details
This JB Kind door lining set is for professional builders and DIY enthusiasts needing to install 762mm or 838mm wide FD30 fire doors. Its key benefit is simplifying fire door compliance with pre-grooved intumescent seal slots and a reversible head for easier fitting. A potential caveat is its specific sizing, requiring precise measurement for narrower doors.
All features
Brand
JB Kind Doors
Extended Product Information
FAQs
What size doors does this lining set fit?
This lining set is designed for internal doors with widths of 762mm and 838mm, and a standard height of 1981mm. It can be cut to fit narrower widths.
Do intumescent seals come with the kit?
No, intumescent seals are not included in this lining set. You will need to purchase 15mm x 4mm intumescent seals separately.
Can this lining set be used for external doors?
No, this lining set is specifically designed for internal doors and is not suitable for external applications.
What is the fire rating of this lining set?
This lining set is part of an FD30 fire door system. The lining set itself is designed to accommodate the necessary components for 30 minutes of fire resistance when correctly installed with appropriate seals and a fire-rated door.
How should I finish the white primed surface?
The white primed surface is ready for a top coat. Apply your preferred paint finish after touching up any installation marks. Ensure the primer is fully dry before painting.
What are the dimensions of the included components?
The kit includes: one head (940mm x 108mm/133mm x 32mm), two jambs (2010mm x 108mm/133mm x 32mm), two jamb stops (2010mm x 32mm x 13mm), and one head stop (940mm x 32mm x 13mm).
Is this kit suitable for all types of fire doors?
This kit is specifically designed for internal FD30 fire doors of 762mm or 838mm width. Always ensure compatibility with your specific fire door slab and certification.
Troubleshooting
Lining set components do not fit the opening.
Verify the door opening dimensions against the product specifications. The set is designed for 762mm or 838mm wide doors. If the opening is significantly different, modifications or a different product may be required. For narrower doors, ensure precise cuts are made.
Intumescent seals do not fit into the grooves.
Confirm that the correct size intumescent seals (15mm x 4mm) are being used. Ensure the grooves are free from debris. If the seals are difficult to insert, a small amount of dry lubricant (e.g., graphite powder) can be applied sparingly.
Primed finish is damaged during installation.
Carefully touch up any chipped or scratched areas with a suitable white primer and allow it to dry completely before applying the final top coat.
Head section alignment is difficult.
Utilize the reversible and trenched feature of the head. Ensure it is oriented correctly for the door width being installed. Double-check that the jambs are plumb before securing the head.
Pros and Cons
Pros
Simplifies fire door installation requirements.
Saves time with pre-grooved design and reversible head.
Provides a professional finish.
Durable hardwood construction.
Ready for painting, reducing on-site prep work.
Cons
Primarily designed for specific door widths (762mm/838mm), requiring cutting for smaller doors.
Requires separate purchase of intumescent seals.
White prime finish may need a second coat for full opacity.
Not suitable for external use.
Setup, Compatibility & Care
Setup:
Ensure the door frame opening is square and plumb.
Assemble the head and jambs, noting the reversible nature of the head piece for easy fitting.
Fit the jamb stops and head stop to the appropriate sides and top using suitable adhesive and fixings (not included).
Carefully install the 15mm x 4mm intumescent seals into the pre-cut grooves on the jambs and head.
Hang the fire door according to the door manufacturer's instructions.
Compatibility:
This lining set is designed for internal doors. It is specifically compatible with JB Kind FD30 fire doors and other doors measuring 1981mm (height) x 762mm (width) or 1981mm (height) x 838mm (width).
It can be cut to fit narrower door widths.
Requires 15mm x 4mm intumescent seals (sold separately).
Care:
The white primed finish should be protected from excessive moisture.
Clean with a slightly damp cloth. Avoid abrasive cleaners.
Touch up any cuts or damage to the primer with a suitable white primer before applying the final top coat.