Roofing and cladding
Collective building, single family homes, historical buildings, heritage
Non-carbonated, dark grey slate, formed by tectonic compression, smooth surface
Multiple shapes are available
Main sizes: 20x15 (8”x6”) - 60x45 (24”x12”)
European Standard: EN 12326, British Standard: BS 680 Part 2, French Standard: NF 228-02/06/01
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More about this product
CUPA PIZARRAS CUPA 12 is a non-carbonated slate formed by tectonic compression. Dark-grey slate with thin laminations and a smooth surface.
Quarry La Campa. Folgoso del Caurel (Lugo) Spain. Operating since 1972.
- Multiple shapes are available.
- Main sizes: 20x15 (8”x6”) - 60x45 (24”x12”)
|Water Absorption ||0,18% Code : W1 (< 0,4%) |
|Contents of carbonate non carbonated ||0,43% Fulfill (< 2%) |
|MOR characteristic ||Longitudinal 59 MPA |
|SO2 exposure test ||S1 |
|Thermal cycle test ||T1 |
|Freeze thaw test ||Fulfill < 0,4% |
|Thickness (mm) ||3,5 - 5 - 6 |
- European Standard: EN 12326
- British Standard: BS 680 Part 2
- French Standard: NF 228-02/06/01