As tiling projects have different specifications, tile spacers also come in a range of sizes from 2mm - 10mm. According to British standards, walls should have a minimum width of 2mm between tiles and floors should have 3mm. This is because tiles expand and contract and also move slightly with weight on them so a bit of wiggle room is needed. Spacer Size = (Tile Size - Desired Spacing) / 2. Where: Spacer Size is the size of the tile spacer you need. Tile Size is the dimension of the tile (length or width, depending on the orientation). Desired Spacing is the gap you want between tiles. With a spacer thickness of exactly 1.8mm the height of tiles and spacers was 2292mm. With 2.0mm it would be 2296mm. There are some minimum standards to allow for movement and stress relief of tiles - generally 2mm for walls and 3mm for floors is sufficient. Beyond that, you can make a judgment call based on how you want your grout to look (or not look). View this post on Instagram A post shared by TileCloud (@tilecloud) The size of tile you're using: smaller tiles often look great with thinner grout lines, around 2-3mm. For larger tiles or tiles with uneven edges, however, wider grout lines (3-5mm) can help with alignment and hide any imperfections. 0 3964 Precision is the goal when you want your new tile installation to look amazing. If you're getting started on a new flooring job and vying for a gorgeous uniformity and a high-end look, your biggest friend can be found in the tiniest piece of plastic — the tile spacer. .

tile spacer sizes in mm