Grey Terrazzo Tiles

Grey terrazzo tiles run from pale silver through mid concrete tones to charcoal, with the aggregate and matrix either tonal or contrasting. Grey is the most widely specified terrazzo colourway in commercial work because it sits neutrally against almost any material palette and carries dark and light chip contrast equally well.

Specifying grey terrazzo

• Tonal range matters more than the colour name. A pale grey with dark chips and a charcoal with pale chips are both grey terrazzo but behave very differently in a space. Fix the background tone against the lighting design before selecting on chip pattern.
• Contrast for accessibility. Darker greys make it straightforward to achieve the 30 point light reflectance value difference against walls that BS 8300-2 sets out for accessible interiors, which is often harder with a pale floor.
• Slip resistance. Grip and structured finishes carry a wet PTV of 36 or above to BS 7976-2. Confirm the value applies to the finish being ordered rather than to the range as a whole.
• Dark floors and maintenance. Charcoal and near-black terrazzo shows limescale, detergent residue and dry footfall marking more readily than a mid tone. Match the cleaning regime to the selection at specification stage.

Compare against the beige and white colourways, or browse the full terrazzo tiles range.

Frequently asked questions

Why is grey the most specified terrazzo colourway?

It is tonally neutral, so it does not commit the scheme to a warm or cool palette, and it accepts both light and dark chip contrast. That flexibility makes it the default where the floor has to work across several adjoining spaces with different finishes.

Can grey terrazzo tiles be used on walls as well as floors?

Yes, subject to the weight and format being suitable for the substrate and fixing system. Wall applications are usually specified in a polished or honed finish, since slip resistance does not apply and the higher sheen carries light into the space.

What size are grey terrazzo tiles available in?

Formats vary by range and run from small module sizes up to large format slabs. Large formats reduce joint frequency across open floors, while smaller modules suit falls to drainage and areas with geometric constraints. Confirm the format schedule for the specific range.