Please note that some of the images provided show the slabs in various sizes. Please refer to the product name and specifications for the slab size.

Brazilian Black Slate Paving Slabs – 600×900 – 20mm


From: £18.75 £16.50

4.83 out of 5 based on 6 customer ratings
(6 customer reviews)

Estimated delivery is 3 to 5 working days

FREE Delivery*

*Free delivery on full crates. For more information visit our Delivery page.

From £29.86/m²

Product Description

Brazilian Slate Paving


✅ Low Maintenance
✅ Naturally Riven Surface Texture
✅ Stunning Natural Colours
✅ Looks Great Wet & Dry
✅ CE Approved


Our Brazilian Slate Paving is a hard-wearing and durable natural stone that will add a bold yet sophisticated feel to any garden or patio.

The variety of grey and charcoal tones throughout the lightly riven surface of our Brazilian Black Slate will create an eye-catching and unique finish that will last for decades!

Each slab is calibrated to 20mm thick and features a riven surface texture which is created when the stone is split along its natural layers, providing a truly authentic finish.

Our Brazilian Black Slate has a level of natural slip resistance and is not known to be slippery when wet. These slate slabs are designed specifically for outdoor use and we always advise taking the usual care when walking on the slabs when wet.

Slate slabs are entirely natural and will feature variations in colour, tone and pattern. This is a feature of the natural stone and the exact colours you will receive can never be pre-determined.

Take a look at the full range of product images for a great overview of some of the natural colour variations possible. Colours will appear more vibrant when wet and subtler before installation and when the stone is dry.

18.25m² Crate

600×900 33

8.84m² Crate

600×900 16


We stock our Brazilian Slate Paving in a range of sizes.

See our full range here.


If you’re looking for more information on laying methods and aftercare of Brazilian Black Slate Paving, read our Tips, Tricks & Advice!

Coverage, Waste & Variations

The m² coverage of each product reflects the total area that the product will cover including the recommended joint widths.


As a natural product, slate is subject to natural variations in tone and colour and the exact variations that you will receive in each crate can never be pre-determined.


Each slab is calibrated with a tolerance of +/- 5mm.


We always advise ordering an additional 10-15% to account for off-cuts and waste. You can find out more about accounting for waste here.

Laying Information

Read our handy Installation Guide for some advice on laying your paving.


We also have some useful information on Sealing Paving to keep your slabs looking their best!

Delivery Information

Please be sure to familiarise yourself with our Delivery Information prior to ordering.

Save When You Collect Your Order

Find out more about our Collection Service here.


Order your grout and sealer alongside your paving to save time, hassle and money! See all accessories here.

You’ll find the answers to our most frequently asked questions here and if there is anything else we can help with, please don’t hesitate to contact us on 01206 700 599 or [email protected].


Product Code:
Size 600x900mm
Colour Black
Brand Nustone

6 reviews for Brazilian Black Slate Paving Slabs – 600×900 – 20mm

  1. Matthew

    Happy with the product, not too thin but borderline. The delivery driver was very helpful.

  2. Neil Bennet

    Excellent product
    Quick delivery

  3. ben hammerton

    Excellent service all round…. best price given on some excellent sandstone, so I have ordered twice now from NuStone. The delivery was on time and when I requested it, and I got prompt replies to my emails and their chat team. Can’t fault them whatsoever, a really good company to do business with. Ben

  4. Lewis

    Great company to use. The staff were friendly and extremely helpful. The blue/grey slate paving slabs we ordered came on time and in perfect condition.

    Would highly recommend to all.

  5. Heather

    The service I received from Nustone was extremely good. I phoned for advice and was sent an email with all the info I needed. Good service indeed. As far as the patio stones I bought are concerned, they arrived just before the Corona virus lockdown so unfortunately the are still sitting on my drive as my builder is not working at the moment. I’m sure there fine but don’t want to unpack them as they are well packed and quite safe and protected. Also just want to say how kind the delivery driver was and the care he took putting my delivery in the best and safest place he could. Thank you.

  6. Ashley

    Very happy with purchase
    Purchased Brazilian slate tiles for patio. The tiles are of good quality and cut well. Look really beautiful both dry and wet. Delivery went well and arrived quite promptly. All in all very happy.

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