Cafersa LV15 600mm x 450mm Slate And Half- STANDARD – Spanish Slates > Lousaval cafersa LV11 & LV15 – Premium Slates UK

Cafersa LV15 600mm x 450mm Slate and Half- STANDARD

*THIS IS A 600MM X 450MM SLATE AND HALF- STANDARD GRADE**

We are proud to supply the LV15 Lousavel Natural Spanish slate, quarried from the “La Fraguina” mine, which is renown for being the worlds largest Slate Mine they have been mining here since 1968. The Quality of the slate produced from this mine by far exceeds all national and European testing standards making it an easy favourite for customers and professional roofers alike, the slate is extremely consistent and easy to install. We offer the BEST PRICES ONLINE.

The slate produced is a dark blue/ grey in colour and is flat and has a smooth texture.

Standard Class 6-7mm thickness

Water Absorption:- W1

Thermal cycle test:- T1

Sulphur dioxide resistance test :-S1

All of our Spanish slates comes pre-holed ready to be installed.Cafersa LV15 600mm x 450mm Slate and Half- STANDARD
The Rathscheck Quality System exceeds by far the required national and European test standards and is based on many decades of experience in the production of slate for roof and façade. These resulted in a test system for assessing the worldwide slate qualities. Only the best slate deposits comply with our strict requirements.
With test methods developed by ourselves, by constantly checking our own production processes on site as well as the productions of our international strategic partner we take care of the observance of the Rathscheck quality criteria. At the same time we are supported by independent test institutions. Occupants of houses with a slate roof or a slate façade live particularly healthily with this natural building material. In addition, their roof and façade do not require any special maintenance. Quality slate is considered one of the most durable roofing products of all and therefore it has a long life span.

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