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 – Patio Kit – 20mm


From: £36.38 £28.52

5.00 out of 5 based on 5 customer ratings
(5 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 £28.52/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.

18.9m² Patio Kit

600×900 16
600×600 16
600×295 16
295×295 12
Total 60

View Laying Guide

15.25m² Patio Kit

600×900 13
600×600 13
600×295 13
295×295 9
Total 48

View Laying Guide

9.25m² Patio Kit

600×900 8
600×600 8
600×295 8
295×295 4
Total 28

View Laying Guide

5.8m² Patio Kit

600×900 5
600×600 5
600×295 5
295×295 3
Total 18

View Laying Guide


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

See our full range here.


If you’re looking for more information on playing 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 stone will cover including the recommended joint widths.


As a natural product, slate is subject to natural variations in tone and colour. 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 and if you’re creating a random or repeating pattern, we offer some Laying Guides too!

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 -
Colour Black
Brand Nustone

5 reviews for Brazilian Black Slate Paving Slabs – Patio Kit – 20mm

  1. Megan

    I ordered Slate last week. My order was dispatched the following working day. I received a call from the delivery company within 24 hours and I was able to book in my delivery before the end of the week! Customer service was really helpful as I was unsure how much extra to order. Delivery driver was nice too. Overall very happy with my purchase and the product is amazing value for money! I would definitely recommend this company, Thank you Nustone!

  2. Peter

    I bought the black slate patio set. I am very pleased with what we received. They were delivered by a very pleasant driver, who phoned to let me know he would be arriving within 15 minutes on the day of delivery. They were well packaged, once opened and unpacked we found only a couple of small cracks, however this was fine as we’d ordered extra and these cracked ones were used for cuts. I would recommend Nustone to anyone.

  3. John

    Recently bought some Brazilian black slate from this company there were some small beeakages in transit which I would expect. I emailed proof of this and they managed to get the replacements out to me in two days!! All in all very happy with the quality and will be recommending to friends and family

  4. Warwick

    Excellent product and very easy to buy from – great service!

  5. Stephen

    Really happy with the product – Black Brazilian Slate Patio Kit, which looks fab now that it has been laid. The patio layers said it is really good to work with. Arrived when promised, offloaded without fuss and with no damaged slabs out of two pallets, apart from one chipped corner.

    I needed to contact Nustone about sealing the slate and received a first class service from Jack on the online customer service facility.

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