Fixing and buying guide
PREMDOR Vertical 5 Panel Smooth FD30 FIRESHIELD 1981mm x 762mm x 44mm PEFC COMPLIANT
What this door is and who it is for
This is a pre-finished internal fire door manufactured to FD30 standard, meaning it will resist the spread of fire and smoke for up to 30 minutes. The vertical 5-panel moulded design offers a traditional, attractive appearance suitable for period and contemporary properties alike. It is intended for trade and serious DIY customers installing internal doorways in homes and commercial buildings where fire safety regulations apply, such as between living areas and escape routes. The white base coat and smooth face finish make it ideal for customers who wish to paint the door on-site to their chosen colour.
- FD30 fire-rated internal door
- Traditional vertical 5-panel moulded design
- Smooth face finish ready for painting
- White base coat applied
- PEFC-compliant timber
Size and pack contents
This door is supplied as a single leaf measuring 1981mm in height by 762mm in width by 44mm in thickness. These are standard UK metric dimensions: the 1981mm height accommodates standard 2000mm door frame openings with tolerance for floor finishes, and the 762mm width (approximately 30 inches) is a common single-door width. The 44mm thickness is standard for internal doors and ensures structural integrity and fire performance. You receive one door leaf only; frame, hinges, handles, and other hardware must be ordered separately.
- Height: 1981mm
- Width: 762mm
- Thickness: 44mm
- Single door leaf
- Frame and hardware sold separately
Compatibility and installation checks
Before purchase, confirm that your door opening is compatible with these dimensions, allowing for frame thickness and floor finish build-up. Measure the clear opening width and height, and account for any threshold or floor level changes. This door is designed for standard internal timber or metal frames with conventional hinges and latches. Check that your frame is square and plumb, as fire doors require proper seating to maintain their safety rating. Ensure you have suitable hinges rated for the door weight and a compatible latch mechanism. The smooth moulded faces mean this door will not accept traditional mortice locks cut on-site; you must use surface-mounted hardware or pre-drilled options.
- Measure your opening carefully, including frame depth and floor finishes
- Confirm frame is square and plumb before hanging
- Use hinges and hardware suitable for internal fire doors
- Do not cut mortices into moulded faces
- Ensure adequate clearance for swing and operation
Preparation and on-site finishing
The door arrives with a white base coat applied to all surfaces. Inspect the door for any damage in transit before installation. The smooth face finish is designed to accept paint directly; lightly sand with fine abrasive if required to remove any dust or minor imperfections, then apply your chosen finish paint. Ensure the door is fully supported during hanging and that all fixings are secure before painting. Allow adequate drying time between coats and follow paint manufacturer instructions. Do not apply heavy stains or varnishes that may obscure the smooth finish or compromise fire performance; emulsion or acrylic paints are recommended.
- Inspect on delivery for transit damage
- Light sand if needed before painting
- Use emulsion or acrylic paint for finishing
- Support door fully during installation
- Allow proper drying time between coats