Big News! We Now Stock Marley Weatherboards

Discover the stunning range of Marley Weatherboards (fibre cement boards) for external cladding.

200mm wide boards for faster installation

Lightweight cladding solutions

Low maintenance

Great on residential and commercial builds

Fire tested - A2-st, do

Fibre cement Weatherboarding can achieve up to a Class A fire rating, meaning it will not ignite when exposed to direct flame or extreme heat.

Where can you use the Marley weatherboards?

New Builds
Refurbishment Projects
Commercial Buildings
Sheds, Garden Rooms and Outbuildings
Areas with Harsh Weather
Properties in Coastal Areas

Colours available & in stock.

Black / Blue Grey / Slate Grey

Principality Plastics Warehouse are specialists in interior and exterior building plastics and more. We supply to the trade, DIY and home improvement.

With branches in Cardiff, Swansea, Gelli and Gloucester and with delivery available within a 40 mile radius of each of our branches.   We supply and deliver external plastic products for roofing, rainwater and drainage, fascia’s, soffits, guttering, cladding, wall panels, bathrooms, SPC flooring, decking and landscape products.