NATURAL SLATE
NATURAL SLATE CUPA 10
CUPA 10
Blue black slate with thin laminations and a smooth surface.
Split to an average thickness of 3.75 mm, 5 mm, 7 mm and 9 mm.
ORIGIN
Quarry Las Arcas. San Pedro de Trones (León) Spain.
Operating since 1983
PRODUCTION
30.000 tm/year
FORMATS
Rectangular, Bullnose, Rhomboid, Ogival, Innova.
SIZES (cm)
Size range available from 25x15 to 50x38
Note. If you are interested in other formats contact us
SELECTIONS
R EXCELLENCE, H, NATURAL
TECHNICAL SPECIFICATIONS
| WATER ABSORPTION | 0,39% Code : W1 (< 0,4%) |
| CONTENTS OF CARBONATE NON CARBONATED | 0,50% Fulfill (< 2%) |
| MOR CHARACTERISTIC | Longitudinal 62 MPA |
| SO2 EXPOSURE TEST | S1 |
| THERMAL CYCLE TEST | T1 |
| FREEZE THAW TEST | Fulfill < 0,4% |
| THICKNESS (mm) | 3.75 - 5 - 7 |
Note. Technical documentation (declaration of performance, certifcations, ...) in the PRO AREA
INTERNATIONAL CERTIFICATIONSCUPA 10 roofing slates meet the following international standards:
-
EN 12326
-
NF 228-02/06/01 5278
-
ATG/H599
-
BS 680: Part 2
FORMATS
- Square
- Rectangular
- Bullnose
- Rhomboid
- Irregular
- half moon
- Schuppen
- Spitzort
- Spitzwinkel
- Waben
- Uni
- Ogival
- Fischschup
- 90º Sawn
- 74º Sawn
- Innova
