Stones with 0% silica - safe, sustainable and inspiring.
Signstone is a family-run business specialising in the distribution of 0% silica stones across Europe, dedicated to offering elegant, innovative, and safe materials. We take pride in providing the highest level of protection for those who work with our stones, while also respecting the environment.
Crystalline silica poses a real health risk, especially in environments where stone is cut and handled.
At Signstone, we’ve eliminated that risk: we offer 0% silica stones that are safer for professionals and more responsible towards the planet.
no silica
In the workplace
Enviromental Impact
Our range of stones is perfect for kitchens, bathrooms, commercial spaces, and interior design projects.
They combine durability, beauty, and innovation — always without silica.
TRUSTED BY CUSTOMERS
Need technical advice or want to explore our products?
We’re available to answer any questions and help you find the ideal solution.
Durability depends on care and daily use. With proper maintenance, Signstone stones can last up to 30 years or more and are often considered almost “lifetime” in many contexts. The key lies in prevention and regular cleaning.
"Yes. Signstone stones stand out for their resistance to stains and scratches and are easy to clean. They can be sanitised with simple, neutral products like a non-abrasive cream cleaner or washing-up liquid. Thanks to their resin content, they also offer good resistance to impact and minor shocks.
Yes. All Signstone stones come with a 10-year warranty, covering manufacturing defects and ensuring confidence and safety in the use of our products.
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