Bring modern elegance to your roofline with the Smart Buy 300 mm Agate Grey Hollow Soffit Board.
These 10 mm tongue-and-groove uPVC boards are quick to install and create a sleek, panelled effect under eaves, porches, and canopies.
The sophisticated Agate Grey finish complements contemporary properties, offering low-maintenance style without the upkeep of timber.
Designed and manufactured in Britain, the Smart Buy Trade Range delivers proven quality and long-term value for every project.
Key Features
✔ 300 mm wide hollow soffit boards – fast, tidy coverage
✔ Made in Britain by a trusted manufacturer
✔ Agate Grey foil finish – modern and versatile
✔ 10 mm uPVC – lightweight, rigid & durable
✔ Tongue-and-groove interlock – quick, secure installation
✔ Panelled effect – adds depth and consistency to rooflines
✔ Matching fascia boards & trims available
✔ Low maintenance – wipe clean, no painting required
✔ Part of the Smart Buy Trade Range – reliable quality at fair prices
Applications
Roofline soffits
Porches and canopies
Extensions and renovations
Low-maintenance replacement projects
Why Choose Smart Buy Agate Grey Hollow Soffit Boards?
The Smart Buy Trade Range brings together British manufacturing and trade-level performance.
These Agate Grey soffit boards deliver a refined look with long-lasting durability – ideal for both DIY and professional roofline installations.
✅ Free delivery on orders over £100
✅ In stock – nationwide dispatch
✅ Fully compatible with Smart Buy fascia & trims