HOC1258 - Dumawall Wall Large Matt Tiles TivoliDumawall+ tiles are made from completely solid, UV resistant panels that are colourfast and offer high impact resistance. With these PVC panels, you can see and feel the Dumawall micro grout line without having to worry about crumbly grouting, which makes this cladding even easier to clean. A simple wipe down with a warm cloth will have them looking good as new! 2. 25 sqm Per Box 5 Tiles Per Box The Dumawall+ range is a heavy duty PVC alternative to