Porcelanosa Noir Caliza 45 x 120cm

Yes, the Porcelanosa Noir Caliza is rated for bathroom wall use, making it a great choice for shower enclosures and wet room walls. Its ceramic construction and rectified edges allow for tight, precise grout joints that help create a water-resistant surface when properly installed with a suitable tile adhesive and grout. Bear in mind this tile is wall-only, so you will need to choose a separate floor tile for the base of a wet room or shower tray surround.

Each box of the Porcelanosa Noir Caliza contains 3 rectified tiles and covers 1.6 m². To work out how many boxes you need, simply calculate the total area of your splashback in square metres and divide by 1.6, then round up to the nearest whole box. We always recommend adding around 10% extra to account for cuts, waste, and any future repairs.

The matt finish on the Noir Caliza is a popular choice for kitchens precisely because it is less likely to show fingerprints and light splashes compared to a gloss tile. However, in a kitchen environment it is still advisable to wipe down the wall tiles regularly with a mild, pH-neutral cleaner to prevent grease build-up. The stone effect ceramic surface is straightforward to clean and does not require any specialist sealant, unlike natural stone.