Foto: Giovannid2007c · CC BY-SA 4.0 · Wikimedia CommonsNero Africa Granite: complete guide
Nero Africa is an imported dark granite, with a black background and a fine grey and light graining. It is chosen for hard-wearing dark surfaces that are less uniform and livelier than an absolute black.
History and origin
It is a material of African origin, very widespread on the international market, particularly for memorial work, floors and worktops. The exact origin may vary according to the supplier and the lot. It is appreciated for its balance of resistance, appearance and cost. Marmi di Carrara supplies it on request.
Look and veining
The background is black or very dark grey, with grey crystals and small light specks creating a discreet salt-and-pepper effect. The slabs are fairly consistent, with slight differences in crystal density. Polished, it is a glossy black, while flamed or brushed it becomes dark grey.
Technical properties (indicative)
| Classification | igneous rock, commercially granite |
|---|---|
| Density | approx. 2,800-3,000 kg/m³ (indicative) |
| Mohs hardness | approx. 6-7 |
| Water absorption | very low |
| Main use | interiors and exteriors |
| Acid resistance | high |
Recommended uses
It is suitable for kitchen worktops, bathroom vanity tops, floors, stairs, thresholds and exterior cladding. It is widely used for headstones and monuments. For outdoor floors a flamed or brushed finish is advisable.
Care and maintenance
Clean with water and a neutral detergent. On dark polished surfaces a microfibre cloth avoids smears. A stain-proofing protector can help on kitchen worktops.
Pairings
- white or light grey lacquered doors
- stainless steel and matt black taps
- light oak
FAQ
How does it differ from Nero Assoluto?
Nero Assoluto is more uniform and has no visible specks, while Nero Africa has a more noticeable grey and light graining.
Is it suitable for a kitchen worktop?
Yes, it resists heat, scratches and acids; the polished finish requires more attention to fingerprints and smears.
What is the best finish for exteriors?
Flamed or brushed, which increase grip and reduce reflections.
How do I order it?
Write to us with sizes, thicknesses and finish: we will prepare a quote and, on request, photos of the slabs.
Granito Nero Africa: available on request
We supply this stone as blocks, slabs, tiles and custom-made pieces. Tell us size, thickness and quantity: we will send photos of the available slabs and a quote within 24 hours.
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