News

The cellar’s ‘breathing’ for a quality wine: VOC A+ certification   

The VOC A+ certification of Biopietra cladding ensures high indoor air quality, thanks to extremely low emissions of volatile organic compounds. This is a fundamental requirement in underground environments, where the microclimate directly influences the ageing of the wine.   

The cellar’s microclimate and wine ageing  

In underground cellars, it is essential to maintain optimal conditions of temperature, humidity and air quality, as these factors directly influence the wine ageing process. In other words, the cellar’s microclimate — that is, the set of environmental characteristics within the space where the wine is stored — has a tangible impact on the maturation and final quality of the product.   

If the microclimate is not suitable, the wine may not develop its organoleptic qualities properly.  

Wine Cellar Focus: Why is VOC A+ certification essential?   

In a wine cellar, the air is not merely part of the ‘environment’; it is the element in which the wine ‘lives’ and breathes. Here are the specific benefits of a VOC A+ product in this sector:   

Odour neutrality: volatile organic compounds (VOCs) can be absorbed by the wine, altering its aromatic bouquet. A VOC A+ stone ensures there are no ‘chemical odours’ or interferences that could compromise the product’s organoleptic characteristics.   

Management of underground environments: cellars are often spaces with poor air circulation (to maintain constant temperature and humidity). In these enclosed spaces, the use of materials that do not emit toxic substances is vital for the health of staff and the quality of the microclimate.    

Protection of biological heritage: the absence of aggressive volatile chemicals preserves the integrity of the yeasts and natural biological processes necessary for wine ageing.   

Sustainability in ‘Luxury Wine’: for boutique wineries, A+ certification is a key selling point in regional marketing: it demonstrates that the entire building (not just the wine) meets organic and green building criteria.    

Read more about this topic on our blog    

Want to create a unique and healthy cellar? Discover Biopietra projects and transform your space!   

For any further information, please contact us -> Click here

The evolution of an icon: Stelvio Redesign.

At Biopietra, we are never content with our achievements; we continually invest in the development of our cladding solutions. That is why we have worked on one of our most popular products to present an updated version of our best-seller, Stelvio.

What has changed? A new aesthetic balance.

Stelvio Redesign offers an authentic textural effect, capable of blending perfectly into any setting. Every detail has been refined to accurately reflect the naturalness of real stone.

The same technological core

For us, improving aesthetics means upholding substance. Stelvio Redesign retains all the technological advantages that make our regenerated natural stone unique on the market.

Why choose Stelvio Redesign?

If you loved the Stelvio product for its versatility, you will appreciate the new version for its even more natural aesthetic appeal. It is the ideal choice for those seeking the warmth of stone combined with the practicality and innovation of high-quality green building.

The evolution of an icon: discover Stelvio Redesign.

For any further information, please contact us -> Click here

When we design a space, we think about volumes, light, materials and proportions.
Increasingly, however, another factor comes into play – one that is less visible but nonetheless fundamental: the quality of the air we breathe indoors.

In enclosed spaces, in fact, a significant proportion of indoor pollution does not come from outside, but stems directly from the materials we choose: cladding, finishes, adhesives and components that, over time, can release unwanted substances into the air.

Volatile Organic Compounds (VOCs) are among the main culprits behind this phenomenon. These are substances which, once emitted, can accumulate in indoor environments and affect the comfort and well-being of those who spend their daily lives in these spaces. This is why indoor air quality is no longer a ‘secondary’ issue, but a genuine design parameter.

Alongside VOCs, there has been increasing talk in recent years of PFAS, persistent chemicals used in various industrial processes for their binding and protective properties. Their critical nature stems from their persistence over time and the difficulty in breaking them down, which is why there is a growing focus on PFAS-free materials, particularly in projects where health and well-being are key priorities.

The emission performance of the products is verified through laboratory tests and documented in technical data sheets, in accordance with the main European standards for indoor air quality, such as the UNI EN ISO 16000 series, which is now increasingly referenced in tender specifications and project reports.

Whether it is a private home, a hospitality project, a spa or a high-traffic communal space, the choice of a wall covering is never purely aesthetic: it contributes to the indoor microclimate and the quality of the living experience.

That is why we have compiled the main regulatory references on the subject in a dedicated guide.

For any further information, please contact us -> Click here

Are you a designer, hotel manager, or builder? The healthiness of a collective environment is at the heart of an excellent project. Biopietra invites you to XLeisure 2026 to discover how our regenerated natural stone is revolutionizing the world of hospitality and wellness.

Why choose Biopietra technology?

We offer not only design, but also technical solutions for the most complex challenges of modern design:

• Total breathability: the only solution that allows walls to “breathe,” radically eliminating the risk of mold and bacteria in damp areas, showers, and swimming pools.

• Certified healthiness: hypoallergenic and biocompatible coatings that improve indoor air quality, ensuring maximum sensory comfort for guests.

• Safety and durability: lightweight CE-certified materials, ideal for safe and durable applications in hotels, sports centers, and spas.
• Architectural versatility: from the technical rigor of pool edges to the aesthetic elegance of halls, lounge bars, and outdoor spaces, reducing maintenance costs without compromising on style.
  

Come and experience the excellence of bio-performing coatings for yourself.. 

📍 We look forward to seeing you at BolognaFiere

📅 February 11-12-13, 2026

🏢 Hall 21 | Stand B66-C65 

📧 PTo meet us at the fair, make an appointment: info@biopietra.com  

🌐 Find out more about the world of Biopietra in the sections that interest you: www.biopietra.com 

From January 28 to 31, we look forward to seeing you at KLIMAHOUSE in Bolzano, Hall AB – Stand A03/18.

If you’re looking for stone veneer or artificial stone cladding for exterior or interior walls, it’s important to know that there are more advanced, eco-friendly, and certified alternatives.
Biopietra offers a regenerated ecological stone, the result of Italian research and innovation, combining aesthetics, durability, and sustainability.

Unlike traditional faux stone or artificial stone, often made from uncertified and non-breathable materials, Biopietra guarantees:

• International certifications for green building and indoor air quality
• High resistance to weather and temperature changes
• Lightweight and easy to install
• A wide range of textures and colours to suit any architectural style

Our cladding is ideal for those seeking a natural stone look, with all the benefits of a technologically advanced product.
Biopietra is the conscious choice for those who want to go beyond faux stone and artificial stone, investing in quality, beauty, and environmental responsibility.

Biopietra is actively working on improving its website to offer a more effective and engaging experience.

The main homepage has been updated with a new design and revised content to better reflect the company’s values, services, and latest news.

Stay tuned for more updates!

Discover the charm of the new Brick Design exposed façade, Tradition Collection

A brick with an intense and uniform color, designed to enhance modern spaces with elegance.

Made from regenerated natural stone and entirely Made in Italy, this cladding brings character to contemporary environments.
The regular stones, measuring 4.5 x 23 cm, and the grey joints create a clean and orderly visual effect—perfect for exposed brick buildings and modern design settings.

In the image: uniform texture and bold color for a result that combines aesthetics and functionality.

Biopietra Listello Toscana in the colors Cenere and Terracotta. A blend of regenerated and certified products designed to create elegant and designer surfaces. Ideal for interior solutions, restaurants, commercial environments and more

• Listello Toscana Cenere-Terracotta

  

• Listello Toscana Terracotta

  

• Listello Toscana Cenere

  

• Listello Toscana Cenere

  

Constructions with Biopietra Listello Mattone Antico, Tradition Collection

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• mattone Antico Beige

  

• mattone Antico Beige

  

• Mattone Antico Beige

  

• Mattone Antico Beige