Ravendale Slate: Premium Blue-Grey Brazilian Roofing Slate for Lasting Elegance
Ravendale® Slate is a high-quality natural roofing slate from Brazil, prized for its durability, consistency, and sleek blue-grey finish. Ideal for new builds, refurbishments, and heritage projects across the UK, it delivers premium performance at a more affordable price compared to Welsh or Spanish slate.
Key Features of Ravendale Slate
- Origin: Papagaios region, Minas Gerais, Brazil
- Colour: Rich blue-grey for a modern, clean finish
- Texture: Slightly riven with a smooth, uniform surface
- Thickness: Calibrated at approx. 9–11mm for consistent installation
- Sizes Available: 600x300mm, 500x250mm, 400x250mm, and diminishing courses
- Pre-holed: For faster, easier installation
- Pitch Suitability: Suitable for roof pitches as low as 20°, depending on format and fixing method
- Minimal Grading: Requires little on-site grading due to uniform thickness
Certified Performance
Ravendale Slate meets the BS EN 12326-1 European standard for natural slates:
- A1 – No water absorption
- T1 – No visible rust or oxides
- S1 – Resistant to frost damage
This ensures long-term durability under UK weather conditions. Ravendale Slate is also resistant to fading, warping, and delamination.
Why Choose Ravendale Slate?
- Cost-Effective: More affordable than Welsh slate while maintaining a premium look
- Easy to Work With: Consistent sizing and square edges for quicker installation
- Low Wastage: Minimal sorting and trimming needed
Where to Buy Ravendale Slate
North West Roofing Supplies stocks Ravendale Slate at branches in Carlisle, Morecambe, St Anne’s, Burnley, Manchester, St Helens, and Deeside. As the largest specialised independent roofing merchant in the north of England, they cater to both trade and retail customers.
Ideal Applications
- Domestic re-roofs
- New build projects
- Heritage-style homes with a modern edge
- Commercial projects requiring long-lasting, attractive roofing
Installation Tips
- Use copper or stainless-steel nails to avoid staining
- Follow the manufacturer’s fixing guide, especially for low-pitch roofs
- Pair with breathable felt and suitable ventilation for best results
Enhance Your Roofing Project with Ravendale Slate
If you’re looking for a durable, stylish, and cost-effective roofing material, Ravendale Slate is the ideal choice. Contact your nearest North West Roofing Supplies branch today to learn more or place an order.
