Sinterized Stone L’ALTRA PIETRA Colosseo Porphyrbraun, 60 X 60 X 2 cm, R11 – Non-Slip for outdoor use
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Introduction to Sintered Stone
Sintered Stone L’ALTRA PIETRA represents the pinnacle of durability and timeless reliability. This exclusive brand offers a full-body sintered stone, perfect for any exterior decoration project. With a vast color range and multiple sizes, it beautifully replicates natural stone, including the intricate vein patterns and unique flaws that highlight its elegance.
Advantages and Benefits
Choosing L’ALTRA PIETRA ensures an unparalleled quality guarantee and premium selection. The Colosseo Porphyrbraun variant mimics Trento porphyry, providing an authentic appearance with the practical benefits of modern engineering. Its R11 non-slip finish makes it ideal for outdoor use, ensuring safety and functionality.
Key Features
This product comes in dimensions of 60 x 60 cm with a thickness of 2 cm. It is designed for medium to high traffic paving, suitable for exterior wall cladding and floor covering. The stone is brown in color, adding a warm, natural touch to any setting.
Recommended Uses
Ideal for a variety of applications such as covered terraces, exterior paving, facades, fences, home bases, swimming pools, and uncovered terraces. Its versatility and aesthetic appeal make it a preferred choice for numerous architectural projects.
Installation Guidelines
For optimal results, it is recommended to use Weber Set Stone 25 KG adhesive for both floor and wall applications. The suggested grout is Weber Color Comfort, a flexible option for wall and floor grouting. For projects requiring adjustable pedestals, guidance is available through the provided link.
Maintenance and Care
To maintain its pristine condition, use LTP Mattstone or LTP Mattstone H20 as a recommended sealer. For color enhancement, LTP Colour Intensifier is advised. Regular cleaning can be performed with LTP Waxwash, while more intensive cleaning may require LTP Grimex or LTP Grout Stain Remover for specific stains.
Conclusion
L’ALTRA PIETRA Colosseo Porphyrbraun is a superior choice for those seeking a combination of aesthetic beauty and practical durability. Its robust features and versatile applications make it a standout option for enhancing any exterior space.
- Thickness 2
- Pool cladding YES
- Colour Brown
- Thickness unit cm
- Colour variation Low
- Width 60
- Product selection Standard
- Length 60
- Dimension unit cm
- Material Sintered stone
- Application area Facade Wet rooms (wet areas)
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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.
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Cutting
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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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