Verified by manufacturer 2 months ago
Blasted
Sawn granite paving from Portugal, with grey and blue colourings.
Available across all product areas including Paving, Setts, Kerbs, Tactile, Steps, Water Management, Bespoke Street furniture, Masonry & Specials – allowing for the creation of unified schemes.
Suitable for use as both pedestrian and vehicular trafficked areas.
Sawn granite paving from Portugal, with a grey and blue grained finish.
Features and benefits:
Color | Grey Blue Manufacturer guidanceIncludes a grey and blue grained finish. |
Finish | Flamed Honed Shot blasted |
Material | Granite |
Size | Manufacturer guidanceTo suit requirements, consult manufacturer for more information. |
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 | Q25/26 Natural stone slab paving systems Q25/310 Natural stone slabs |
Standard | To BS EN 1341. |
Stone denomination | |
Petrological family | Granite. |
Colour | Grey to grey/blue.Manufacturer guidanceA grey and blue grained finish. |
Origin | Portugal. |
Physical properties | |
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 900 x 50 mm.450 x 900 x 60 mm.450 x 900 x 70 mm.600 x 600 x 50 mm.600 x 600 x 60 mm.600 x 600 x 70 mm.600 x 900 x 50 mm.600 x 900 x 60 mm.600 x 900 x 70 mm. |
Tolerances on plan dimension and thickness (nominal) | Class 1.Guidance for specification option: Paving Class 1, Setts Class 2 tolerances to all dimensions as standard. Others by agreement. |
Tolerances on diagonals | Class 1.Guidance for specification option: Paving Class 1, Setts Class 2 tolerances to all dimensions as standard. Others by agreement. |
Tolerances on thickness | Class 1.Guidance for specification option: Paving Class 1, Setts Class 2 tolerances to all dimensions as standard. Others by agreement. |
Finish | Blasted. |
Performance requirements | |
Slip resistance | To BS 14231, 89 (dry); 80 (wet). |
Breaking load | To EN 12372, 18.92 MPa.Guidance for specification option: (Lev = 15.84 MPa). |
Water absorption (maximum) | To EN 13755, 0.22%.Guidance for specification option: (Hev = 0.24%). |
Abrasion resistance | To EN 14157, 15.5 mm. Guidance for specification option: (Hev = 17 mm). |
Durability | To EN 12371, 20.2/21.5 MPa. Manufacturer guidanceFreeze-thaw. |
Density | To EN 1936, 2720 kg/m³. |
Porosity | To EN 1936, 0.4%. Manufacturer guidanceOpen porosity. |
CompressiveStrength | To EN 1926, 131 MPa. |
Light reflectance | 29.37. |
Surface roughness | 59.22 Rz-μm. |
Country of material origin | Portugal |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | Manufacturer guidanceCarbon footprint available on request. |