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Flat Soffit Board 9mm

Our flat soffit boards are a perfect multi-purpose solution for a whole range of roofline, window and door applications


Versatile PVC-U board – for plain soffits, window trims, reveal liners and more

Widely used as a plain soffit in quality roofline installations, versatile Deeplas flat soffit boards can also be fitted around windows as a finishing trim or used as a reveal liner. In fact, they can be employed anywhere, internally or externally, to neaten up exposed edges or to mask joins between brickwork and PVC-U.


Widest size range available – for a neater finish with minimal cutting

Deeplas flat soffit boards come in a huge range of sizes, making them suitable for all types of internal and external job – and minimising the need for cutting to size. Fewer cuts means more smooth, neat edges, creating a cleaner, more attractive finish.


Why choose Deeplas flat soffit boards?

Versatile product ideal for use as soffits, roofline trims, interior trims, reveal liners – and much more

Widest size range on the market – minimising need for cutting to size and creating a neater finish

Premium-quality, dense extrusion – for a robust, flat finish that retains its shape for life

Manufactured from lead-free calcium organic PVC-U compound – for minimal environmental impact

Designed for low-maintenance, long-life performance

Available in a choice of colours to suit any home

Quality assured – BBA, CSTB accredited and BSI kitemarked product

Colours to suit any home

Deeplas PVC-U flat soffits boards are available in a range of colours and woodgrain finishes to suit all homes and tastes:


Anthracite Grey

Black Ash

Chartwell Green

Cream

White

Golden Oak

Irish Oak

Rosewood



100mm Flat Soffit Board Various Colours

100mm Flat Soffit Board Various Colours

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£12.50

125mm Flat Soffit Board

125mm Flat Soffit Board

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£14.80

150mm Flat Soffit Board Various Colours

150mm Flat Soffit Board Various Colours

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£15.88

175mm Flat Soffit Board Various Colours

175mm Flat Soffit Board Various Colours

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£18.72

200mm Flat Soffit Board Various Colours

200mm Flat Soffit Board Various Colours

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£18.15

225mm Flat Soffit Board Various Colours

225mm Flat Soffit Board Various Colours

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£22.68

250mm Flat Soffit Board Various Colours

250mm Flat Soffit Board Various Colours

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£24.95

300mm Flat Soffit Board Various Colours

300mm Flat Soffit Board Various Colours

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£27.80

400mm Flat Soffit Board Various Colours

400mm Flat Soffit Board Various Colours

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£37.44

450mm Flat Soffit Board Various Colours

450mm Flat Soffit Board Various Colours

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£43.10

500mm Flat Soffit Board Various Colours

500mm Flat Soffit Board Various Colours

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£77.22

604mm Flat Soffit Board Various Colours
New

604mm Flat Soffit Board Various Colours

Widely used as a plain soffit in quality roofline installations, versatile flat soffit boards can also be fitted around windows as a finishing trim or..

£81.15

300mm Hollow Soffit Board Various Colours
New

300mm Hollow Soffit Board Various Colours

Lightweight but heavily durable, our cost-effective, hollow tongue-and-groove soffits can be efficiently fitted alongside our PVC-U fascia's, to give ..

£12.88

Soffit Board Underfelt Trim
New

Soffit Board Underfelt Trim

Flat roof edge starter trim are a dedicated starter trim used during the installation of flat felt roofs. Manufactured from UPVC, they offer a light-w..

£10.15

Soffit Board Joining Section Various Colours
New

Soffit Board Joining Section Various Colours

Soffit Joint H Trim Profile to accommodate 9mm Thickness Profiles an extremely popular product for jointing soffits or any 9mm flat boards..

£6.25

Soffit Board Start Edge Trim Section Various Colours
New

Soffit Board Start Edge Trim Section Various Colours

To accommodate 9mm Thickness Profiles an extremely popular product for Finishing end capping soffits or any flat boards..

£5.28

Continuous Soffit Vent Strip
New

Continuous Soffit Vent Strip

Continuous Soffit Vent Strip is designed to provide a solution to roof ventilation where a traditional soffit board is specified. Airflow is guarantee..

£23.02

Circular 70mm Soffit Ventilator

Circular 70mm Soffit Ventilator

Manthorpe Circular Soffit Vent can be slotted into the Soffit board prior to installation for new build situations or just as easily retro-fitted into..

£0.46

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