Description

• Sierra natural slate is an exceptional quality slate and one of the very best options available from North West Spain
• It’s a flat, smooth slate giving a clean and uniform appearance
• Sierra has an attractive blue grey colour
• Readily available in 50x25cm, 50x30cm and 60x30cm
• Minimal grading required
• Sierra slates achieve the highest possible classification under the European standard BS EN 12326-1:2014 and are W1, S1 and T1 rated
• Sierra slates come with a comprehensive quarry backed guarantee