I bought this item to edge a garden bed of plants and shrubs!!
Originally written in French · translatedBLACK SLATE AZUL Slate Edging
BLACK SLATE AZUL Slate Edging
- Length50 cm
- Height7–12 cm
- Thickness7–12 cm
Black Azul is a quartzitic slate of incomparable strength. It takes on an attractive oxidized color over time, which sets it apart from Galician slate.
- Natural and robust stone, resistant to impact and time
- Evolving look, with some pieces oxidizing naturally
- Minimal maintenance, unaffected by humidity or frost
- Raw finish, for an authentic and modern look
Your order is prepared and protected
Heavy products, edges worth protecting: we leave nothing to chance.




- On a pallet or as a parcelDepending on the weight, your products are loaded and secured on a pallet, or carefully packed as a parcel.
- Wrapped and strappedPallets are stretch-wrapped and strapped to limit movement and knocks during transport.
- Checked and carefully loadedEvery order is checked by our team, then loaded onto the truck with care.
What if a piece arrives damaged?

Every order is carefully prepared and protected. Despite all our precautions, a few pieces may exceptionally arrive damaged. No need to worry: we handle the situation together with you.
- Let us know as soon as possible, with a few photos: we take it from there.
- Carry on with your project. A damaged piece can often be used for the cuts needed during installation.
- Once your order is fully unpacked, set aside the pieces that are genuinely unusable and send us a few overall photos. We can then assess the exact quantity involved and put the right solution in place.
In every case, we do what it takes so your project can be completed with peace of mind.



A stone specialist can help on 03 60 12 33 53.
Family business
Since 1934
7 stores
Secure payment
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Description
Description
This schist border is a solution as aesthetic as it is functional for structuring your outdoor areas. Made from the same natural stone as our BLACK AZUL stepping stones, it offers perfect harmony with all of your landscaping.
Made from a highly resistant black schist, this border stands out for its raw shape, its natural layered texture and its exceptional durability. Cut as a vertical palisade, it is designed to neatly mark out a path, a bed, a lawn or a gravelled area.
The BLACK SLATE AZUL Schist Border is an ideal solution for structuring your outdoor landscaping with character and durability. Made of a quartzitic slate, it offers incomparable resistance to bad weather and climatic variations. Its natural evolution gives it, over time, a beautiful oxidized patina in certain areas, adding charm to your spaces. This is not a defect, but a natural transformation that contributes to its aesthetics.
Please note : Black Slate Azul is a natural slate that may contain ferruginous veins. Exposed to humidity and air, the stone may develop an oxidized patina over time (brown-orange shades). This phenomenon is natural, random depending on the pieces, and is part of the authentic character of the material. It is not a defect and does not affect either the strength or the durability of the stone.
Technical information
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Dimensions :
- 50 x 7 to 12 cm (8 kg / piece): Both sides are sawn and smooth, the other faces remain natural raw
Color variation
Color variation
Delivery & returns
Delivery & returns
Delivery costs based on the total weight of your order
The estimated amount for the chosen quantity is shown under the price and confirmed at checkout.
- Under 80 kg 60€
- 80 kg to 150 kg 80€
- 150 kg to 250 kg 120€
- 250 kg to 1.5 t 150€
- 1.5 t to 3 t 175€
- 3 t to 4.5 t 200€
- 4.5 t to 6 t 225€
- 6 t to 7.5 t 250€
- 7.5 t to 9 t 380€
- 9 t to 24 t 750€
- Over 24 t on quote
ID:00232680
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See it and collect it free in store
Free order collection and products on display in our 7 stores:
France
Givors (Lyon)Rte de Rive de Gier, 69700 Givors
Strasbourg6b rue de l'Atome, ZI Bischheim-Hoenheim, 67800 Bischheim
NancyZone Commerciale, Rue des Baraques, 54250 Champigneulles
ThionvilleZone des Bateliers, 6 Rue des Balanciers, 57100 Thionville
BeauneD974 Rte de Beaune, 21550 Ladoix-Serrigny
Woustviller44 rue de Nancy, 57915 Woustviller
Germany
SaarwellingenAlfred-Nobel-Allee 35, Campus Nobel, 66793 Saarwellingen
Customer reviews
4.6/58 reviews for this product
4.9/5 across the whole site · 1,797 reviews
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Clement D.May 2025Satisfied
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KevApril 2025
Very happy with the edging: nice finish, natural colour. Easy to install and holds very firmly in the ground. I recommend it!
Originally written in French · translated -
ReneMay 2026
Inexpensive
Originally written in French · translated -
Marine L.May 2025
Very beautiful slate
Originally written in French · translated -
MathieuApril 2025
Fast delivery, nice finish
Originally written in French · translated -
NathMay 2025
Satisfied, I wasn't expecting this colour but in the end I really like it.
Originally written in French · translated -
AurelienMay 2026
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LaurentMay 2026
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Minéral · since 1934
It all starts at the quarry
A family-owned, independent company, Minéral has been working with natural stone for four generations: materials with character that stand the test of time, for living spaces where you feel at home.
- Sourced direct, with no middleman
- 10,000 m² shipped every month
- 7 stores in France and Germany


















