Altro Illustra Keystone

Keystone is a light to medium grey concrete-effect sheet vinyl from the Altro Illustra range. It gives you the look of polished concrete without the slip risk or upkeep. The R10 anti-slip rating makes it safe underfoot in busy kitchens, bathrooms and commercial spaces where wet conditions are the norm.

This is PVC-backed sheet vinyl flooring that sits at 2mm thick with a 0.7mm wear layer to handle regular foot traffic and the odd knock. It comes in 2m roll widths and 20m lengths, so you can cover large areas without too many seams. Sound insulation of 4dB helps dampen footsteps and noise.

Where it works

Keystone suits bathrooms, kitchens, WCs and commercial settings where slip resistance and water resistance matter. Its waterproof properties mean spills don’t soak through, and it wipes clean in seconds. It meets Class 34 and 43 use classifications, so it performs in both domestic and light commercial environments.

Installation and heating

Install it as a glue-down product on a clean, level subfloor. No underlay is needed. Keystone works with underfloor heating systems, so you can add warmth to kitchens and bathrooms without fuss.

Maintenance and warranty

Keeping it looking fresh is simple. Sweep regularly, mop with a damp cloth and appropriate vinyl cleaner, and it stays in good order. Altro Vinyl Flooring comes backed by a 10-year commercial warranty.