Spanish Roofing Slate

Spanish slate is a foliated, metamorphic rock created from fine-grained sediments over the course of millions of years.

It is mainly composed of quartz, sericite and minerals of the chlorite group, Spanish slate is usually black or grey.



© Copyright 2023-2025 All rights reserved. Natural By Choice Limited.

"Natural By Choice", "Penaboa" and "Piquisa" are Registered Trademarks owned by Natural By Choice Limited.

Website Design Edinburgh and Eco Hosting by IC360