Description
The Freefoam 400mm Magnum Square Leg uPVC Fascia Board is an extra-deep 18mm full replacement fascia for rooflines where standard board widths simply do not provide enough coverage. Supplied in long 5 metre lengths, it is particularly well suited to larger properties, deep eaves, extensions and more substantial roof refurbishment projects.
Despite its generous 400mm depth, the clean square-leg profile keeps the finished roofline looking sharp and uncomplicated. A wide choice of stocked Freefoam colours and woodgrain finishes also makes it much easier to coordinate the fascia with windows, doors, soffits and guttering.
Why Choose the Freefoam 400mm Magnum Fascia?
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Extra-deep 400mm fascia board
Provides substantial vertical coverage where narrower 150mm, 175mm, 200mm, 225mm, 250mm or 300mm boards are not deep enough. -
18mm full replacement construction
Designed to become the main fascia board once unsuitable existing timber has been removed. -
5 metre board length
Helps reduce the number of joints required across longer roof runs. -
Low-maintenance uPVC
A practical alternative to timber fascia with no routine painting or staining required. -
Clean square-leg profile
Creates a straight, professional roof edge without making the deeper fascia look overly decorative. -
Wide choice of finishes
Available in contemporary greys and blacks as well as cream, green and traditional timber-effect options. -
Can be cut on site
The 5m board can be trimmed to suit individual roof dimensions and installation details. -
Matching Freefoam accessories available
Coordinate the fascia with compatible corners, joints and other roofline finishing products.
Available Stocked Colours
- Agate Grey Foil – RAL 7038
- Anthracite Grey Foil
- Anthracite Grey Smooth Foil
- Black Ash
- Black Smooth Foil
- Chartwell Green Foil
- Cream Foil
- Irish Oak
- Light Oak
- Mahogany
- Rosewood
This is one of the broader colour selections within the Magnum range, giving you plenty of flexibility when matching existing window frames, doors and other exterior joinery.
Made for Deep Roofline Applications
A 400mm fascia board is normally chosen where there is a particularly large roof edge or eaves depth to cover. Using one suitably sized board creates a much cleaner result than trying to build up the required depth using several narrower fascia sections.
It is a useful option for larger residential roofs, extensions, refurbishment work and other projects where a substantial full replacement fascia has been specified.
Product Specifications
- Brand: Freefoam
- Range: Magnum Square Leg Fascia
- Product type: Full replacement uPVC fascia board
- Length: 5000mm / 5m
- Width: 400mm
- Thickness: 18mm
- Material: PVC-U / uPVC
- Profile: Square Leg
- Application: External roofline
Full Replacement Fascia, Not a Cover Board
This 18mm Magnum fascia is intended for full fascia replacement. It is designed to form the new primary fascia where existing boards are being removed as part of a roofline renovation.
If the existing timber fascia remains sound and only needs covering, a thinner uPVC fascia cover board or capping board would normally be the more appropriate product.
Low-Maintenance Alternative to Timber
Timber fascia can require repeated painting and maintenance throughout its life. Freefoam uPVC fascia offers a much simpler roofline finish, with occasional cleaning generally all that is needed to keep it looking tidy.
Delivery Information
Stocked colours are normally delivered within 2–3 working days from the point of order. Larger quantities and certain UK delivery locations may occasionally require a little longer.
Frequently Asked Questions
When would I need a 400mm fascia board?
A 400mm fascia is designed for deeper roof edges where standard fascia widths do not provide enough vertical coverage.
Is this suitable for full replacement?
Yes. The 18mm Magnum board is specifically intended as a full replacement fascia rather than a thin cap-over product.
Can the 5m fascia be cut down?
Yes. The board can be cut on site to suit the required roof run and installation details.
Are matching coloured fascia accessories available?
Freefoam produces compatible joints, corners and other finishing accessories across its roofline range. Availability varies by colour and profile.
What is the difference between Anthracite Grey Foil and Anthracite Grey Smooth Foil?
Both provide a dark grey finish, but the Smooth Foil version has a cleaner, smoother surface appearance compared with the more traditional textured foil.
Maximum Coverage With a Clean Roofline Finish
The Freefoam 400mm Magnum Square Leg uPVC Fascia Board is a strong choice for projects where roofline depth is the priority. Its extra-wide 400mm profile, substantial 18mm construction and excellent colour choice give builders and homeowners a practical way to achieve a deep, consistent and low-maintenance fascia finish.
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