This is a natural Heather Blue Welsh roofing slate, sized 400 x 250 mm and supplied with pre-formed nail holes. The slate is split to a fine-grained 90 mm thickness and designed for a headlap installation of 80 mm, suitable for pitched roofs of 30 degrees and above. Fixing is carried out by nailing to standard timber battens, supporting efficient alignment on site.
Typically used for both roofing and vertical cladding on residential and commercial properties, this slate offers a weather-resistant finish with stable colour that is unaffected by sunlight or temperature changes. It is compatible with metal roll ridge systems and is commonly chosen for traditional reroofing or new build projects where long-term resilience and appearance are required.
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