Sinterized Stone L’ALTRA PIETRA Portland Plata, 120 X 120 X 2 cm, R11 – Non-Slip for outdoor use
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Introduction to Sinterized Stone
Sinterized stone, such as the HARDSCAPE PORCELAIN Portland Plata and L’ALTRA PIETRA collections, represents the pinnacle of modern design and durability. These materials are renowned for their exceptional performance in outdoor applications, offering a unique blend of aesthetic appeal and practical functionality. The Portland Plata, with its urban design inspired by British limestone, stands out for its contemporary look and remarkable resilience.
Advantages and Benefits
Choosing sintered stone comes with numerous advantages. Made in Italy, these tiles guarantee controlled quality and a premium finish. They exhibit high resistance to frost, UV rays, shock, and wear, making them ideal for challenging outdoor environments. With an R11 anti-slip rating, they ensure safety even in wet or sloped areas. Additionally, their eco-friendly nature and ease of maintenance make them a sustainable choice for any project.
Key Product Features
Dimensions: 120 x 120 x 2 cm
High resistance to heavy traffic, suitable for vehicle, commercial, or pedestrian zones
Available in large formats and various thicknesses
Recommended Applications
Ideal for terraces, walkways, pool decks, and private courtyards
Perfect for ventilated facades, vertical cladding, and pedestrian zones
Suitable for HoReCa spaces, retail, public buildings, and urban projects
Installation Guidance
Sintered stone can be used with raised flooring systems (pedestals), offering flexibility in installation. If you require assistance with installation or technical advice, our team is here to support you. For projects utilizing adjustable pedestals, matching the stone tiles size with the necessary quantity of pedestals is crucial. For further assistance, click here.
Maintenance Tips
Maintaining sintered stone is straightforward. Its durable and eco-friendly composition ensures longevity with minimal upkeep. Regular cleaning with appropriate products will keep the surface looking pristine and extend its lifespan.
Conclusion
Whether you choose HARDSCAPE PORCELAIN Portland Plata for its modern versatility or L’ALTRA PIETRA for its refined elegance, both offer durable, safe, and visually stunning solutions for any outdoor project. With their outstanding technical features and aesthetic fidelity, they are the ideal choice for premium architectural projects.
- Length 120
- Thickness 2
- Pool cladding YES
- Dimension unit cm
- Material Sintered stone
- Colour Grey
- Thickness unit cm
- Finish R11 (Non Slip)
- Width 120
- Product selection Standard
- Application area Facade Garden landscaping
Choose the stone with your own hands.
Order a sample.
When choosing stone for your home, you want to know what it really looks like. When choosing for a client, you want to show them more than an image. The colour, veining and finish can look different depending on the space, light and context. Our sample service lets you experience the material before making the final decision.
Advice
Clarity when choosing materials and configuring your project.
Cutting
Precise processing in our own workshop: complex formats and bespoke objects.
Installation
Experienced technical teams for the correct installation of stone.
Transport
Specialised delivery to the construction site, nationwide and internationally.
Order samples
Natural stone care
Everything you need to know about cleaning, protection and recommended products.

ONLINE NATURAL STONE TUTORIAL
You’ve bought the stone. Now discover how to care for it.
An online episode with our natural stone care expert, featuring cleaning, protection and maintenance tips to keep your stone looking beautiful over time.

VIDEO EPISODE: NATURAL STONE PROTECTION
How to protect natural stone from stubborn stains
Explore the care instructions and recommended products for cleaning, protection and waterproofing.

PROFESSIONAL CLEANING FOR EVERY SURFACE
How to clean natural stone correctly, indoors and outdoors
In a short video episode, discover how to use a detergent suitable for all types and finishes of natural stone, with a degreasing effect and the power to remove dirt, wax or old varnish. Also suitable for engineered stone, ceramics, terracotta, brick and outdoor paving.
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Durable by nature, sustainable by process
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Recyclable, compostable and plastic-free solutions.
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