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Italian Black Slate Satinato Slate

Slate

Italian Black Slate Satinato

25+ Years Experience
1,500+ Projects Completed
4.9 from 100+ Reviews
Free No-Obligation Quote

Full Service — Installation

Our slate range is available with full supply, templating, fabrication and installation across Portsmouth, Fareham, Gosport, Havant, Waterlooville, Chichester, Southampton and the surrounding area, with our services extending to Hampshire, Sussex, Surrey, Dorset and Berkshire . The reach of our installation service depends on the type of project — contact us to discuss your requirements.

Supply & Fabrication — UK Wide

Outside our installation area? We can fabricate slate to your supplied template, or supply the stone directly as-is — anywhere in the UK . Learn more .

The Stone

See the natural beauty of Italian Black Slate Satinato up close — the surface texture, colour depth, and veining that make this slate unique.

Style:

Plain Polished Natural

Jet-black depth meets satin-smooth luxury — the darkest, most refined expression of Italian slate, pared to absolute minimalist perfection.

Italian Black Slate Satinato is slate at its most luxuriously refined: a profoundly deep, near-jet-black surface with a satinato (satin-smooth) finish that delivers an ultra-clean minimalist aesthetic of extraordinary depth and richness. The surface is remarkably uniform — only the faintest natural fissure lines betray the geological origins of this intensely dark, velvety-smooth plane. Where the honed finish offers a semi-matte charcoal, the satinato goes darker and silkier, creating a surface that exudes refined luxury and pairs effortlessly with both industrial and high-end residential design schemes. The satinato finish occupies the sophisticated middle ground between rough riven and smooth honed — lightly processed to create a satin sheen that enhances the stone's natural depth without the reflective glare of a polished surface. Quarried in Liguria, Italy, this large-format slab demonstrates the full potential of Italian slate when the emphasis is on purity of colour and beauty of surface. In2stone's craftsmen prize the satinato finish for the premium installations it enables — the deep black provides a dramatic canvas against which handcrafted edges, precise cutouts, and invisible joints become quietly powerful design statements.

Performance

How This Stone Performs

Hardness

3 out of 5

Stain Resistance

4 out of 5

UV Resistance

4 out of 5

Heat Resistance

4 out of 5

Scratch Resistance

3 out of 5

Interested in Italian Black Slate Satinato?

Love this stone?

Get a free, no-obligation quote for Italian Black Slate Satinato slate. From template to installation, In2stone handles everything — so you can enjoy your new surface without the stress.

Italian Black Slate Satinato Slate slab

Frequently Asked

Questions About Italian Black Slate Satinato

What is a satinato finish?
Satinato (from the Italian for satin) is a surface treatment that falls between the natural texture of riven and the flat smoothness of honed. The surface is lightly processed to create a satin-like sheen — smoother and more uniform than riven, but with a subtle, velvety depth that honed finishes do not quite achieve. It is the most luxurious-feeling of the three finishes.
How dark is Italian Black Slate Satinato compared to the honed version?
Noticeably darker. The satinato finish enhances the stone's natural pigmentation, bringing it close to true jet-black rather than the dark charcoal-grey of the honed version. The satin sheen also increases the perceived depth of the colour, making the surface appear richer and more luxurious. It is the darkest expression of Italian black slate we offer.
Does the jet-black surface show marks easily?
Dark surfaces can show water spots, fingerprints, and dust more visibly than lighter stones. However, the satinato finish mitigates this significantly — its soft satin sheen disperses light more evenly than a polished surface, reducing the visibility of minor marks. A quick daily wipe with a damp microfibre cloth keeps the surface looking impeccable.
What design styles complement Italian Black Slate Satinato?
The deep jet-black works across a remarkably wide range: industrial kitchens with exposed brick and steel, contemporary spaces with white cabinetry (creating dramatic contrast), Japandi interiors with timber and neutral tones, and high-end minimalist designs where the stone becomes the visual anchor of the entire room. It is one of the most versatile dark surface materials available.
How does Italian Black Slate Satinato perform in a bathroom?
Beautifully. The near-waterproof quality of slate, combined with the velvety satinato surface and profound dark colour, creates a spa-like atmosphere that elevates any bathroom. The heat resistance is irrelevant in a bathroom setting, but the low porosity, stain resistance, and easy maintenance make it a genuinely practical choice alongside its undeniable visual impact.
★★★★★
"Excellent Service and Beautiful Results - Highly Recommended! I recently had In2stone install new quartz worktops in my kitchen, and I couldn't be happier with the results. From start to finish, the experience was completely stress-free. The team was not only competitively priced but also incredibly friendly and professional throughout the entire process. They handled everything seamlessly - removing the existing sink, hob, and old laminate worktops before fitting the new quartz surfaces. The finished worktops are absolutely beautiful and have transformed my kitchen into a modern, minimalist space that I love spending time in. The quality of workmanship is outstanding, and the attention to detail really shows. I'm a very satisfied customer and would highly recommend In2stone to anyone considering new worktops. Well done to the entire team - you've exceeded my expectations!"
— Ashley ChapmanGoogle Review

Why Choose Us

Why In2stone

Invisible Joins & Ogee Edging

The edge profiles and seamless joins other suppliers say they can't do? We do them every week.

"Other quartz suppliers weren't able to offer the ogee edging I wanted — In2stone could."

Olivia Tett

The Quote Is the Price

No hidden costs, no surprises. We consistently beat competitor quotes — even online discounters decline to match us.

"Beat 6 other companies by a mile. Even an online company that claims to beat any quote declined to."

Dean Fitzpatrick

Ian Answers the Phone

No answering machines or sales scripts. You'll speak to the people who'll actually work on your project.

"Ian always answered the phone or called me back — and that was before we even decided to use him."

Carly Rielly