Description
Supreme Grey: Calm Precision with Luminous Mineral Depth
Supreme – Grey is a light cool-grey porcelain surface with subtle cloudy mineral detail and a clean contemporary character. The balanced neutral shade supports bright, precise interiors while coordinating naturally with pale timber, stainless steel, glass, soft upholstery and restrained architectural lighting.
Available Surfaces for Grey
The surfaces, ratings and formats below are listed specifically for this Supreme colour in the supplied product data.
| Surface | Slip rating | Availability |
|---|---|---|
| Lucida | — | 1200 × 2780 mm · 6 mm; 1200 × 1200 mm · 9 mm; 600 × 1200 mm · 9 mm; 600 × 600 mm · 9 mm |
| Natural | R10 | 1200 × 2780 mm · 6 mm; 1200 × 1200 mm · 9 mm; 600 × 1200 mm · 9 mm; 600 × 600 mm · 9 mm; 300 × 600 mm · 9 mm |
| Grip | R11 | 600 × 1200 mm · 9 mm; 600 × 600 mm · 9 mm; 300 × 600 mm · 9 mm |
Format & Thickness Matrix
| Format | Thickness | Available surfaces | Slip ratings |
|---|---|---|---|
| 1200 × 2780 mm | 6 mm | Lucida, Natural | R10 |
| 1200 × 1200 mm | 9 mm | Lucida, Natural | R10 |
| 600 × 1200 mm | 9 mm | Lucida, Natural, Grip | R10, R11 |
| 600 × 600 mm | 9 mm | Lucida, Natural, Grip | R10, R11 |
| 300 × 600 mm | 9 mm | Natural, Grip | R10, R11 |
Recommended Applications
Suitable for walls and floors in premium offices, healthcare and wellness reception areas, hotels, airport and executive lounges, modern kitchens, retail environments, bathrooms and high-quality residential projects, subject to the selected surface and project requirements.
Specification note: Lucida and Natural R10 are listed in 6 mm and selected 9 mm formats. Grip R11 is listed in 600 × 1200 mm, 600 × 600 mm and 300 × 600 mm at 9 mm. The 1200 × 1200 mm Grip option is not specified for Grey.
Planning a Project with Supreme Grey?
Speak with the Goldstone team to confirm the appropriate format, surface, rating, quantities and specification requirements for your project.









