istone large format porcelain » Granite Workshop
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Granite Workshop

istone large format porcelain 12mm, 6mm

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Setting the Benchmark for Architectural Excellence

Discover the internationally acclaimed architectural surface 

Global Excellence in innovation, design, technical performance and sustainability

 istone represents the pinnacle of architectural surface design, blending cutting-edge innovation with stunning aesthetics. istone surfaces are crafted to inspire and elevate every project with their exceptional beauty and functionality, offering 360 design in 4mm, 6, 12mm, and 20mm. 


 Sustainability at its Core: 

istone full-body porcelain surfaces boast a high recyclable percentage, making them a highly sustainable choice for any design project. Exceeding global standards for sustainability and performance

- Recyclable Range: 100%
- Material Reuse: Over 90%
- Recycling of Wastewater: 100%
- Reduction of Volatile Organic Compounds Emissions: 90%

Exceptional Technical Characteristics:

- High Technical Resistance: Engineered for durability and longevity.
- Antibacterial and Hygienic: Designed to maintain cleanliness and promote health.





View the iStone range

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Contact Details
  • Showroom Address: Granite Workshop 209b Archers Road, Glenfield, Auckland
  • Opening Hours:

    Monday - Friday 9 am - 4 pm

    Saturday - 9 am - 12 noon (By Appointment)