CUPA PIZARRAS has been producing the most complete range of natural slate for roofing and facade since 1892.

CUPA 12

icono-case-color

Colour:

Grey
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Surface:

Smooth

Non-carbonated slate formed by tectonic compression. Dark grey slate with thin laminations and a smooth surface.

Split to an average thickness of 3,5 mm, 5 mm and 6 mm.

Origin

Quarry La Campa.
Folgoso del Caurel (Lugo) Spain.

Operations start date

Operating since 1972

Dimensions

Sizes: Between 20x15cm and 60x45cm
Thickness: 3.5mm, 5mm, 6mm

Selections

R, H, NATURAL

Formats

Rectangular is the most common model. If you are interested in other formats or sizes please contact us.

Square
Rectangular
Bullnose
Half moon
Schuppen
Waben
Fischschuppen
90º Sawn

International Certifications

CUPA 12 roofing slates meet the following international standards

cupacladcert2
EN 12326
cupacladcert6
NF 228-02/06/01 - 17704
bsi-certificate
BS EN 12326:2014

Technical specifications

Technical documentation (declaration of performance, certifications, …) available in the resource center

Water absorption
0,10% Code : W1 (< 0,4%)

Contents of carbonate non carbonated
0,20% Fulfill (< 2%)

Mor characteristic
Longitudinal 63 MPA

SO2 exposure test
S1

Thermal cycle test
T1

Freeze thaw test
Fulfill < 0,6%

Would you like to see a sample? Please complete the form to receive your slate sample.