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Black Basalt 10mm

Quick Overview

Our Black Basalt 10mm (often referred to as Black Graphite or Graphite Chippings) is an angular strong stone that shows black when wet and grey when dry.

It’s ideal to use on pathways & water features giving a touch of class to your project.

*Please note that all products are natural/quarried materials so there could be a variation in colouring, size & shape. All sizes shown are estimated*

*50% OFF DEAL* Heavy Duty Weed Control Fabric Roll (10 x 1mtr) Order 2+ Bulk Bags to get 50% off each roll

Simply buy 1 Bulk/Half bag of any product and you'll then be able to order 1 weed fabric roll for £9.99 (inc delivery & VAT).

Alternatively take advantage of our multi-buy deal by buying 2 or more Bulk/Half bags of any product and you'll then be able to purchase our weed fabric roll with a 50% discounted price of £4.99 each! (inc delivery & VAT)

Weed Control Fabric can be found & added to your order once a bulk/half bag has been added to the shopping cart. Unfortunately, you are unable to purchase the weed control fabric as a solus product due to delivery availability.


Select your postcode and bag option below to show the price inclusive of VAT and 2-3 day delivery upon dispatch.

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Additional Information

Weight 850.0000
Size 10mm
Applications Decorative, Driveways, Landscaping, Garden Feature, Water Feature, Aquatics

Request Sample of Black Basalt 10mm

Unsure if this product is right for your requirements? why not request a sample and we'll send you a sample of Black Basalt 10mm
All samples are shipped via Royal Mail 2nd Class (3 working days).
Request Sample

How Much Black Basalt 10mm do I need to Buy?

Coverage (Approximations from a 30 to 40mm depth)

1 Bulk Bag = 8 to10 Square Metres


How we deliver Black Basalt 10mm

We deliver our materials in Bulk bags. However we can also supply loose loads.

If you would like a loose load of this product please contact our dedicated Sales team on 0300 303 3213 where they will be able to give you the most up to date delivery rates.

PLEASE NOTE: All deliveries are made using a tail lift vehicle- WE DO NOT USE CRANES OR HI-ABS. Please see our delivery page to make sure your property is safe to deliver to using either of these vehicles.

For full delivery options and information please visit our delivery page.

Size, Colour & Dust of Black Basalt 10mm explained?

Sizing: All products are naturally quarried and are processed at source via a screening process using equipment to sort materials in to specific size ranges, to see how this process works see our materials explained page for more information on the quarrying and sizing process.

Colour: As all our products are naturally quarried there can be colour variations as well as size variations dependent on the formation of the mineral in the quarry at any given time. Please see our materials explained pages for more information on the quarrying and sizing process.

Dust: With all naturally quarried products there will always be an element of dust on all materials. The dust can be cleared by simply hosing the materials once laid or letting nature take its course by letting the dust wash away over time with rain fall. The images on our website are after they have been washed.