Slate
Black Slate Mustang
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 .
Pure architectural minimalism in anthracite-black — a velvety-smooth Brazilian slate of monolithic elegance and understated power.
Black Slate Mustang is minimalism made mineral: an exceptionally uniform, deep anthracite-black surface with an incredibly fine-grained, velvety texture and virtually no visible veining or pattern variation. Where other natural stones celebrate their geological complexity, this Brazilian slate embraces the power of absolute restraint — presenting a sleek, monolithic appearance that conveys modern architectural purity. The natural cleft surface exhibits a subtle, barely perceptible directional grain and matte finish that catches light with understated sophistication. Quarried in Brazil's Minas Gerais region and calibrated to precise, consistent thickness, Black Mustang combines the authenticity of natural stone with the clean uniformity that contemporary design demands. Its water absorption is remarkably low (0.109-0.4%), making it highly resistant to staining and virtually waterproof. In2stone's fabricators value this stone for the precision it enables — calibrated slabs allow tight, clean joints and the kind of seamless installations that make a minimalist kitchen feel genuinely resolved.
Available Finishes
Ideal For
Also Suitable For
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 Black Slate Mustang?
Love this stone?
Get a free, no-obligation quote for Black Slate Mustang slate. From template to installation, In2stone handles everything — so you can enjoy your new surface without the stress.
Frequently Asked
Questions About Black Slate Mustang
Why is Black Mustang slate so uniform in colour?
What does calibrated mean for a slate worktop?
How does Black Mustang compare to granite for kitchen use?
Does the matte finish show fingerprints?
Is Black Mustang slate suitable for a utility room worktop?
"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
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