Mumble Wenge Anti-Slip Tile 90 x 15cm

The R11 slip resistance rating indicates a high level of grip, making this tile well suited to areas that are regularly wet or prone to splashing, such as shower rooms, wet rooms, and bathroom floors. R11 is one of the higher anti-slip ratings available for domestic tiles and provides significantly more grip than a standard matt tile. This makes the Mumble Wenge Anti-Slip an excellent practical choice where safety underfoot is a priority without sacrificing the warm, natural aesthetic of a wood effect finish.

Yes, the Mumble Wenge Anti-Slip tile is compatible with underfloor heating, so you can enjoy the comfort of a heated floor alongside the practical benefits of the anti-slip surface. The anti-slip R11 finish is a surface texture applied to the tile and does not affect the thermal conductivity of the porcelain beneath, meaning heat transfer from your underfloor heating system remains effective. As always, follow your underfloor heating manufacturer’s guidelines for maximum temperature settings when using any tile.

The primary differences are the anti-slip finish and the slip resistance rating. The Anti-Slip version carries an R11 rating, giving it a more textured surface that provides greater grip, whereas the standard Mumble Wenge tile has a smooth matt finish without a formal anti-slip rating. Both tiles share the same realistic wenge wood effect, porcelain construction, underfloor heating compatibility, and box coverage of 0.95 square metres with 7 tiles per box, so they work well together within the same Mumble collection scheme if you want the anti-slip tile in wet zones and the standard tile elsewhere.