LV11
The LV11 slate name is synonymous throughout the UK as a quality thin flat slate, which requires less grading, is easier to lay and reduces labour costs.
LV11 natural slate is excavated from one of the world’s largest slate mines, situated in the Ourense region of Northern Spain. The mine produces an abundance of high-quality slate for those seeking continuity, making it ideal for larger, ongoing developments.
LV11 is available as a standard, prime or Ultra option.
Sizes Available
500mm x 250mm
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Advantages
LV11
- Attractive permanent blend of rich mid-grey colours with virtually no visible pyrites
- In comparison to other slate products, the LV11 is lightweight with a clean smooth texture and neatly dressed edges
- The LV11 proudly conforms and surpasses all the top UK tests for water absorption, thermal cycle resistance and sulphur dioxide (acid rain) exposure with an excellent W1-S1-T1 rating
- Having been put through the most stringent selection process, the LV11 comes selected in both 5mm and 6mm thicknesses and tested to the British UKCA requirements
- Full UK guarantee of up to 75 years for the LV11 slate. All our natural slate products come with a guarantee and declaration of performance.
Technical Advice
When using Spanish slate, the allowance for cutting/wastage varies according to the selection being used. Click here for more information and guidance.
A Declaration of Performance (DOP) and full testing results can be provided upon request.
Click here to download a brochure.