Verified by manufacturer 8 months ago
Sandstone hand cut paving slab.
Suitable for external use for path, patios and steps.
Sandstone hand cut paving slab.
Features and benefits:
Certifications:
Color | Grey |
FinishRiven | - |
Material | Sand Stone |
Shape | Square Rectangle |
Length | 275 mm 560 mm 845 mm 1130 mm |
Width | 275 mm 420 mm 560 mm |
Height | 30 mm |
Uniclass | |
CAWS | Q25/50 Natural stone slabs Q25/310 Natural stone slabs |
Standard | To BS EN 1341. |
Stone denomination | - |
Petrological family | Sandstone. |
Colour | Grey. |
Name (traditional) | Indian sandstone. |
Origin | India. |
Physical properties | - |
Profile | - |
Slab type | Regular plan form. |
Arrises | Square.Hand-cut. |
Dimensions and associated tolerances | - |
Nominal sizes | 275 x 275 x 30 mm.275 x 560 x 30 mm.420 x 560 x 30 mm.560 x 560 x 30 mm.560 x 845 x 30 mm.1130 x 560 x 30 mm. |
Tolerances on plan dimension and thickness (nominal) | +/-5 mm. |
Tolerances on diagonals | +/-5 mm. |
Tolerances on thickness | +/-5 mm. |
Finish | Riven.Naturally Riven Surface. |
Performance requirements | - |
Slip resistance | To EN 14231, 68 dry; 65 wet. |
Breaking load | To IS1 3630, 6.0 x 10³ N. |
Water absorption (maximum) | To EN 13755, 0.8% (by weight); to EN 1925, 0.23% (by capillary). |
Edges | Hand fettled natural edge. |
Wear resistance | To EN 14157, 5.8 mm. Average wear. 5.6 mm - individual wear. |
Apparent density | To EN 1936, 2.70%. |
Porosity | To EN 1936, 0.45%. |
CompressiveStrength | To EN 1926, 380.3 kg/cm². |
Flexural strength | To EN 12372, 23.7 MPa. |
Frost protectionFrost resistance. | To EN 12372, 22.7 MPa (after 12 cycles Flex strength); 21 MPa (after 48 cycles Flex strength). |
Contains Red List materials | No |
Country of material origin | India |
Country of product manufacture | India |