Decorwall Classic Grey Marble

Decorwall Classic Grey Marble is a tongue-and-groove PVC wall panel from the range that’s stayed a bathroom and kitchen staple for over a decade. At 2.7m long, 250mm wide and 8mm thick, it fits over an existing tiled wall without any need to strip back to plaster first.

The panel is 100% waterproof once fitted, needs no grouting, and won’t harbour mould the way tile grout lines do. An internal honeycomb structure adds thermal insulation as a side benefit.

Fitting is straightforward with basic hand tools — no specialist trade skills needed, though we’re happy to recommend a fitter if you’d rather not DIY it.