Verified by manufacturer 1 year ago
Limestone paving slabs.
Suitable for exterior use in a variety of architectural situations.
Limestone paving slabs.
Features and benefits:
Certification:
Color | Brown White |
Material | Stone Guidance for specification option: Limestone |
Shape | Square Rectangle |
Length | 900 mm Bespoke |
Width | 600 mm 500 mm |
Height | 30 mm 40 mm |
Uniclass | |
CAWS | Q25/330 Natural stone setts Q25/310 Natural stone slabs M40/115 Natural stone covering to M40/10 Natural stone covering to |
Standard | To EN 1341 and EN 1342. |
Stone denomination | |
Petrological family | Limestone. |
Colour | Brown / White.Guidance for specification option: Brownish-white limestone, coarsely calciclastic, little ooltic, abundantly bioclastic. |
Name (traditional) | Portuguese Limestone. |
Origin | Portugal. |
Physical properties | |
Profile | |
Slab type | Regular plan form. |
Arrises | Rounded.Guidance for specification option: Tumbled. |
Dimensions and associated tolerances | |
Nominal sizes | 900 x 600 x 30 mm600 x running lengths x 30 mm.500 x running lengths x 30 mm. |
Finish | Coarse textured.Sawn smooth. |
Performance requirements | |
Slip resistance | No requirement. |
Breaking load | To EN 1926, 950 kg/cm². |
Water absorption (maximum) | To EN 13755, 4.4%. |
Flexural strength | To EN 12371, 105 kg/cm². |
CompressiveStrength | To EN 12371, 1030 kg/cm². Guidance for specification option: After 48 cycles of Freeze/Thaw. |
Linear thermal expansion coefficient | 5.0. Guidance for specification option: *10—6 per degrees. |
Abrasion resistance | 2.9 mm. |
Impact resistance | 400 mm (minimum fall height). Manufacturer guidanceImpact test: |
Contains Red List materials | No |
Country of material origin | Portugal |
Country of product manufacture | Portugal |