4/20mm Cleanstone
Description
Limestone/Granite/Ragstone quarried crushed rock containing particles ranging from 4mm to 20mm with no fines
Available
Bulk bags
Poly bags
Loose
Conversion factor: Approximately 1.6 tonnes per m³
Conforms to: SHW Series 500, BS EN 12620, BS EN 13043, BS EN 13242
Product images shown on our website are for illustrative purposes only and they may vary in size and colour. Where colour is critical, we can provide a physical sample.
Typical Uses
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Widely used as a base or intermediate layer for permeable paving (SUDS)
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As a grid system infill used for ground reinforcement, parking areas, tree root protection systems and as a bedding layer for permeable paving areas (SUDS)
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Can be used in general drainage applications
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Surface dressing for paths and mixed with sharp washed sand makes an all-in ballast for concreting
Useful Information
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When compacted will hold together and allow water to pass through (percolate) the voids created by having no fines
- Can often be confused with T3 sub-base
Contact Us
Please use our online form to send us your enquiry and a member of our team will get back to you. Alternatively, you can contact our head office directly:
020 8380 9600 or enquiries@daygroup.co.uk
Request A Quote
Please use our online form to send us your enquiry and a member of our team will get back to you. Alternatively, you can contact our sales team directly:
020 8380 9600 or sales@daygroup.co.uk