CUPA 14 Natural Slate (USA)

CUPA 14 Natural Slate (USA)
CUPA 14 Natural Slate (USA)

Black slate with thin laminations and a riven surface. Split to an average thickness of 5mm, 7.5mm and 9 mm for the “Heavy” slate. CUPA PIZARRAS Slate is 100% natural. It has many characteristics that make its use a positive from an overall environmental standpoint. A slate roof’s longevity alone makes it an environmental plus and also contributes no detrimental substances to the environment. Natural Slate helps keep other roofing materials out of landfills and when it outlasts the building structure itself, it can actually be recycled. Slate’s density adds to temperature stability to a structure, is completely fireproof, helps lower net energy costs and is resistant to degradation regardless of climatic conditions. [Datasheet Download]

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

PRODUCTION
5.000 tm/year

FORMATS
Rectangular.

SIZES
(cm). 30×20, 30×30, 35×25, 40×20, 40×22, 40×25, 40×30, 45×22, 45×25, 45×30, 50×25, 50×30, 60×30, 60×35

SELECTIONS
HEAVY, R EXCELLENCE, H, NATURAL

WATER ABSORPTION 0,16%
CONTENTS OF CARBONATE NON CARBONATED
MOR CHARACTERISTIC 43
CARBONATES CONTENT 0,50%
THICKNESS 5 mm y 7-8 mm (Heavy)

Formats:

CUPA Slate Formats

 

 

 

 

 

 

 

 

 

 

 

International Certifications