The Samaca Q33 quarry is located in Carballeda de Valdeorras in the province of Ourense in North West Spain. One of the finest slate deposits in all of Spain. At more than 1,500 meters above sea level, the meticulousness of its extraction is matched only by the quality of the slate bed exploited.
Slate Testing
The producers are very quality conscious and the slate is regularly and rigorously tested to the current BSEN12326-1:2004 and attains A1, T1, and S1 certification.
Every crate bears the current testing data along with a production reference which allows for traceability from the quarry face through to delivery to site.
Full Crate – Approx 750No Slate
Preholed Nominal Thickness 7mm