What is a white replacement fascia board used for?

A white replacement fascia board is used to replace old or rotten timber fascias, providing a durable, low-maintenance uPVC solution with a bright, clean finish for your roofline.

What sizes are Smart Buy white replacement fascia boards available in?

Smart Buy white replacement fascia boards are 18mm thick and 5m long, available in widths ranging from 150mm to 410mm for a perfect fit on any property.

Can white replacement fascia boards support guttering?

Yes. At 18mm thick, these boards are strong enough to support standard guttering systems when correctly installed, making them ideal for full timber replacement projects.

Do Smart Buy fascia boards come with a guarantee?

Yes. All Smart Buy fascia boards come with a long-term product guarantee, offering dependable performance and peace of mind for homeowners and installers.

How is a replacement fascia different from a capping board?

A replacement fascia board is a full 18mm board designed to replace timber completely, while a capping board is thinner (around 9mm) and used to cover existing sound timber fascias.

Our Smart Buy Trade Range includes the Freefoam White 18mm Full Replacement Fascia Boards — the most popular choice for both trade professionals and homeowners. Designed for full replacement of existing timber fascias, these boards provide reliable strength, a clean finish, and long-term protection for your roofline.

Manufactured from high-quality uPVC, they offer a smooth white surface that stays bright with minimal upkeep. Backed by a 20-year manufacturer’s guarantee (extendable to 50 years when registered) and BBA accreditation, these boards combine durability, value, and trusted performance.

✔ 18mm thick for full roofline replacement and secure gutter support
✔ Bright white finish — the classic look for modern and traditional homes
✔ Low-maintenance uPVC — wipe clean, no sanding or painting required
✔ Supplied in 5m lengths across multiple widths (150mm–410mm)
✔ Manufactured by Freefoam, trusted by installers nationwide
✔ Part of the Smart Buy Trade Range — trade-quality products at competitive prices

Typical Uses:
• Full replacement of rotten or outdated timber fascias
• Supporting rainwater systems with strong, long-lasting boards
• Providing a clean, low-maintenance roofline finish