Key facts

Product:
CUPA 14
Family:
CUPA 14
Manufacturer:
Cupa Pizarras >
Architonic ID:
1445181
Country:
Spain
Launched:
1985
Manufacturer groups :
Flooring-Natural stone flooring >
Roof-Roofing systems >
Natural stone-Natural stone panels >
Groups:
Flooring-Natural stone flooring >
Roof-Roofing systems >
Natural stone-Natural stone panels >

Product description

CUPA 14 it’s a dark grey slate with thin laminations and a riven surface.

Origin
Quarry Las Fuentes. Benuza (León) Spain. Operating since 1985.

Formats
Multiple shapes are available.

Main sizes
20x15 - 60x45
8”x6” to 24”x12”

Technical specifications
Water absorption: 0,21% code : W1 (< 0,4%)
Contents of carbonate non carbonated: 0,27% fulfill (< 2%)
Mor characteristic: Longitudinal 37 mpa
So2 exposure test: S1
Thermal cycle test: T1
Freeze thaw test: fulfill < 0,4%
Thickness: 3/16” to 3/8”
5mm - 6,5mm - 7.5mm – 9mm

International certifications
• American Standar: ASTM C-121 (S1), ASTM C-217 (S1), ASTM C-120 (S1)
• European Standard: EN 12326
• British Standard: BS 680 Part 2

Technical documentation (declaration of performance, certifcations, ...) available in Cupa Pizarras website: www.cupapizarras.com/uk

Concept

Our slate covers more than 200 roofs per day, in every corner of the globe. CUPA PIZARRAS natural slate is the product of choice for thousands of architects and roofers, and covers some of the most iconic buildings around the world.