Black Limestone paving is naturally riven on the top surface with sawn sides. Riven paving will provide a slip resistant surface. Limestone paving slabs tend to have flatter surfaces than the more traditional sandstone paving however they still retain that riven appearance.
Limestone is a sedimentary rock consisting of calcium carbonate‚ often with some magnesium and a little iron. They derive mainly from the accumulated skeletons of marine organisms.
Limestone paving is a strong and durable material that can be used internally and externally. Suitable applications include pathways‚ driveways‚ garden patios and kitchen flooring.*Black Limestone will fade to grey over time
Please see the Related Products below for products that will compliment this black paving.
|Water Absorption (%)||0.3||2004|
|Relative Density (kg/m³)||2540||2004|
|Compressive Strength (MPa)||98-118||2004|
|Silicon Oxide (SiO²)||19.5%|
|Aluminium Oxide (Al²O³)||4.0%|
|Iron Oxide (Fe²O³)||0.8%|
|Calcium Oxide (CaO)||40.5%|
|Magnesium Oxide (MgO)||1.0%|