Tritanial Granite
Verified by manufacturer 2 months ago
Fine picked
Fine picked
Black coloured granite stone that is hard-wearing and suitable for modern landscape design
Application
Most suitable for smaller element paving as well as for trafficked areas and feature elements. Also suitable for other elements of a scheme such as kerbs, tactile, steps and water management.
Description
Tritanial Granite is a striking black granite that is hard-wearing stone.
Available in flamed, fine picked or polished finishes, an suitable granite to be used for smaller element paving either for the entire paving scheme or alternatively for stand out, detailing and borders.
Features and benefits:
- High-quality.
- Durable granite.
- Rich Black tone.
- Several finishes available.
- Available in a range of standard plan sizes.
- UKCA Marked
General information
Color | Black Guidance for specification option: Black with light grey markings. |
Finish | Polished Flamed Fine Guidance for specification option: Fine picked. |
Material | Granite |
Shape | Rectangle Square |
Size | Manufacturer guidanceWork dimensions. Bespoke size options can also be accommodated upon request. |
Length | 200 mm 300 mm 450 mm 600 mm Bespoke |
Width | 100 mm 150 mm 200 mm 450 mm 600 mm |
Height | 50 mm 60 mm 70 mm Bespoke |
Uniclass | |
CAWS | Q25/115 Natural stone slab paving overlay system Q25/26 Natural stone slab paving systems Q25/110 Natural stone slab paving system |
Specification data - Natural stone paving slabs
Standard | To BS EN 1341. |
Stone denomination | |
Petrological family | Basalt. |
Colour | Black with light grey markings. |
Origin | China.Guidance for specification option: Fujian Province. |
Physical properties | |
Profile | |
Slab type | Regular plan form. |
Arrises | Square. |
Dimensions and associated tolerances | |
Nominal sizes | 200 x 100 x 50 mm.200 x 100 x 60 mm.200 x 100 x 70 mm.300 x 100 x 50 mm.300 x 100 x 60 mm.300 x 100 x 70 mm.300 x 150 x 50 mm.300 x 150 x 60 mm.300 x 150 x 70 mm.300 x 200 x 50 mm.300 x 200 x 60 mm.300 x 200 x 70 mm.450 x 450 x 50 mm.450 x 450 x 60 mm.450 x 450 x 70 mm.450 x 600 x 50 mm.600 x 450 x 60 mm.600 x 450 x 70 mm.600 x 600 x 50 mm.600 x 600 x 60 mm.600 x 600 x 70 mm.Bespoke.Guidance for specification option: Bespoke sizes are available upon request. |
Finish | Fine picked. |
Performance requirements | |
Slip resistance | To BS EN 14231, 89 (dry); 78 (wet). |
Breaking load | To EN 12372, 19.7 MPa.Guidance for specification option: Lev = 14.5 MPa. |
Water absorption (maximum) | To EN 13755, 0.12%.Guidance for specification option: Hev = 0.16%. |
Abrasion resistance | To EN 14157, 14.5 mm. Guidance for specification option: Hev = 15.7 mm. |
Durability | To EN 12371, 18.8/18.4 MPa. Manufacturer guidanceFreeze-thaw. |
Material density | To EN 1936, 2984 kg/m³. |
Porosity | To EN 1936, 0.29%. Manufacturer guidanceOpen porosity. |
CompressiveStrength | To EN 1926:2006, 118 MPa. Guidance for specification option: Lev = 84 MPa. |
Light reflectance | 21.47. |
Surface roughness | <75 Rz-μm. |
Sustainability data
Country of material origin | China |
Literature
Tritanial Granite