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20mm Charcoal Basalt
20mm Charcoal Basalt Chippings - Available Online in Bulk Bags or Loose by the Tonne with Nationwide Delivery
20mm Charcoal Basalt
20mm Charcoal Basalt Chippings - Available Online in Bulk Bags or Loose by the Tonne with Nationwide Delivery
Product Name | Qty |
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850kg Bulk Bags
including delivery
including delivery
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Loose Tonnes
Obtain a bespoke quote for loose delivery
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How to measure?
Take a metric tape measure and measure the length, width and depth of the area to be filled. The length and width measurements should be recorded in metres and the depth in millimetres. Now take these figures and enter them into the quantity calculator to reveal the approximate quantity required for your job.
Remember:
1 metre is equivalent to 1000mm or 100cm
1 centimetre is equivalent to 10mm
20mm Charcoal Basalt Chippings Consist of:
Sometimes known as 20mm Black Basalt, our 20mm Charcoal Basalt Chippings are a hard, angular dark coloured aggregate. On first appearance Charcoal Basalt Chippings appears dark grey when dry but soon turns black as the product becomes wet. Charcoal Basalt Chippings are mainly used as a product to create contrast in order to amplify the effect of other features. Charcoal Basalt is particularly effective when used with other shades. Mainland Aggregates Ltd pride ourselves on being one of the leading suppliers of 20mm Charcoal Basalt Chippings in the UK.
Ideal for:
Driveways, footpaths, borders, landscaping. See Driveway Construction Guide
Availability:
Loose or Bulk Bags
Minimum Order Quantity:
10 Tonnes Loose or 1 Bulk Bag
Coverage:
1 x Bulk Bag will cover approx 10sqm at 50mm depth
Bag Weights:
850kg per bag
Stone Density:
Approx 1.8 tonnes per cubic metre.
Fish Friendly?
Yes
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Content Below INSTOCK | ALL QUANTITIES BELOW 10 TONNES ARE AVAILABLE IN BULK BAGS ONLY |
Frequently Asked Questions
What are 20mm Charcoal Basalt Chippings?
20mm Charcoal Basalt Chippings are a 20mm graded, hard Basalt chipping.
What Can 20mm Charcoal Basalt Chippings Be Used For?
20mm Charcoal Basalt Chippings can be used for driveways, car parks, paths and borders.
Are 20mm Charcoal Basalt Chippings Suitable For A Driveway?
20mm Charcoal Basalt Chippings are perfect for driveways. They are very hard, durable and easy to maintain.
How Do I Calculate The Quantity Of 20mm Charcoal Basalt Chippings I Require?
20mm Charcoal Basalt Chippings should be laid at no more than 40-50mm depth. Typically, one of our Bulk Bags will cover 10m2 at 40-50mm depth. For larger areas you may wish to use our quantity calculator located at the top right hand side of this page under the grey "How Much Will I Need" tab. Simply enter your measurements to reveal the required tonnage. Please be sure to enter the length and width figures in metres and the depth in millimetres to give the correct quantity.
How Do I Install 20mm Charcoal Basalt Chippings?
20mm Charcoal Basalt Chippings used for paths, driveways or car parks should be spread with a rake or shovel at 40-50mm depth over a compacted sub base such as Type 1 . When used on borders, the product can be spread at 40-50mm directly onto a weed suppressing membrane.
Do 20mm Charcoal Basalt Chippings Require Maintenance?
20mm Charcoal Basalt Chippings should be trouble free! It may require periodic raking to remove leaves and level out any high or low spots but nothing more than that. The product can even be power washed to remove heavier grimy deposits but we recommend doing this during the drier summer months to avoid waterlogging.
Are 20mm Charcoal Basalt Chippings Fish Friendly?
20mm Charcoal Basalt Chippings are fish friendly. However, we recommend the product is thoroughly washed before being immersed in water.
Where Can I Buy 20mm Charcoal Basalt Chippings?
20mm Charcoal Basalt Chippings can be purchased right here! Bulk Bags can be purchased at the top right hand corner of this page. Simply enter the delivery postcode and the delivered price will be shown. You can then add the item to the shopping cart and complete the checkout process where you will be offered our available delivery dates. Larger loose orders of 10 tonnes or more will require a bespoke quote to enable us to apply any bulk discounts. A quote request can also be submitted at the top right hand corner of this page. Deliveries are usually made within 3-5 working days.