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Slate Paving Slabs

Black Slate Paving Patio Slabs | 800 x 400 | As low as £27.00/m2

  • Black Slate Paving Slabs | 800 x 400 |£27.00/m2 |
  • Black Slate Paving Slabs | 800 x 400 |£27.00/m2 |
  • Black Slate Paving Slabs | 800 x 400 |£27.00/m2 |
  • Black Slate Paving Slabs | 800 x 400 |£27.00/m2 |
  • Black Slate Paving Slabs | 800 x 400 |£27.00/m2 |

Black Slate Paving Patio Slabs | 800 x 400 | As low as £27.00/m2

£448.00 RRP: £538.00
Stock Status: Sold Out
Direct Importer ⭐ FREE Delivery * ⭐ Sample service ⭐ We split crates
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Video review 

Black slate paving - here we feature the actual 800x400 format  - watch the video to find out why so many customers have these slate paving slabs on their shortlist. A premium slab that oozes quality without the matching price tag. You wont be disappointed !

Product description 

Black slate paving slabs in 800x400 format  -this "designer" size format adds a slight twist to the regular rectangular 600x400 and 600x300 format and gives the project a slight twist. They are of course machined on the underside to create a very consistent 20mm (nominal) depth for super fast installation, these slabs have crisp sawn sides with a gently textured riven surface. Very premium and will be sure to transform any living space.

Features and benefits

  • Thickness 800 x 400 x 20mm calibrated depth
  • Subtle riven surface imparting a chic and classy look
  • Anthracite / dark grey colour - greater range of colour tones compared to the Cloud Grey
  • Will look darker when wet and tonal colour variations will show up more vividly
  • Suits modern and contemporary designs
  • Sample service available to check colour and texture so you can be confident of your purchase
  • All slabs are sourced from Brazil, imported directly using our own team - buy direct and save

Full crates or split crates ? 

Buying full crates is always going to offer you the best value as these crates are shipped directly from our sea port based warehouses to customers addresses across the UK.

Split crate options incur a slightly higher cost as these crates have to be transported from our sea port based warehouses to our central warehouse in Milton Keynes. Here they are custom made / re-packed to provide the quantity required and are shipped to our customers address. The benefit to customers is to save money by not having to buy a full crate when a split crate option may work out more cost effective.

If in any doubt, just get in touch and we will be happy to help. 

Our Brazilian Operation 

Large slate blocks - on their way to our team 
Brazilian slate large blocks to me made into slate paving slabs and tiles for Bluesky Stone in the UK

Our Team in Brazil - customers getting the thumbs up !
 Blueesky Stone's production team in Brazil  who produce our slate paving slabs

We import our Brazilian slate under our product brand RioSlate and also export to other European countries like Holland and Germany, whilst we work with a number of quarry owners we have invested in our own production with one of our quarry partners that gives us greater advantages than merely "buying and selling" - these benefits are passed on to our customers in terms of better quality and competitive prices.

For large scale projects (circa 200m2+) we can manufacture specific sizes and finishes as per your requirements and take care of the logistics from production to delivery. For further details of this service please get in touch and we will be happy to explain the process in more detail. 

Delivery and online checklist 

  • All prices include VAT and delivery to most UK areas - see delivery for more information
  • Please also review our online checlist  - this will ensure a smooth purchase online, it covers those often asked questions for your peace of mind. If you are unsure of any aspect, please do get in touch and one of our team will be happy to assist you.


  • If you need any help or advice please call us anytime on 01908 46 46 56 - we have a 24/7 live answering service so you can be assured your call will be answered
  • If you prefer to send a message why not use our convenient WhatsApp messenger app where you can send a message directly from your mobile. It's the little green phone icon at the bottom left of the screen. One of our team will respond within a few hours - sometimes a few minutes! 
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