Pitched roofing CUPA 14

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CUPA PIZARRAS has been producing the most complete range of natural slate for roofing and facade since 1892. Colour: Grey Surface: Riven Non-carbonated slate formed by tectonic compression. Dark grey slate with thin laminations and a riven surface. Split to an average thickness of 5mm, 6.5mm, 7.5mm and 9 mm. Note: As this is a natural product it is possible that there will be a shade variation. Origin Quarry Las Fuentes. Benuza (León) Spain Operations start date Operating since 1985 Dimensions Sizes: Between 20x15cm and 60x45cm Thickness: 5 mm, 6.5 mm, 7.5 mm and 9 mm Selections R EXCELLENCE, H, NATURAL Formats Rectangular is the most common model in the UK. Rectangular Bullnose Rhomboid Half Moon Schuppen Spitzort Fischschuppen 90º Sawn Water absorption 0,21% Code : W1 (< 0,4%) Contents of carbonate non carbonated Fulfill (< 1,5%) Mor characteristic Longitudinal 43,5 MPA SO2 exposure test S1 Thermal cycle test T1 Freeze thaw test Fulfill < 0,6%