Tiling On Suspended Timber Floor

Use 2 inch screws every 3 inches along the length of each board to firmly fasten the wood to the joists then cover the entire surface with 1 2 inch thick sheets of plywood.

Tiling on suspended timber floor.

To install ceramic tile over wood the wood surface must be structurally sound enough to support the weight of the tile. This will allow your tiles to flex as you walk over them rather than pulling away from the wall or skirting board and cracking. As well as regular upkeep wood flooring often needs annual sanding and re sealing to maintain its quality. Tiling floorboards with wood effect tiles offers a variety of benefits over natural wood including being more durable and easier to maintain and keep clean.

The problem with tiling onto floorboards is that they can move and flex when walked on and this causes cracks and tile lifting. How to tile on top of suspended floor joists. Fixing of tiles to a rigid and stable timber floor methods 2 3 when fixing directly to stable deflection free single layer timber. Opt for a silicone sealant around the edge of the room rather than solid filler.

Tile is hard and will break or dislodge if the surface bends under the load and many wood surfaces can expand or contract negatively. Chipboard cushioned vinyl flooring particle boards of any type oriented strand board osb interior grade plywood tongue and groove planking and hardwood floors are unsuitable substrates for direct installation of ceramic tile. Knocked down wall between kitchen and dining room to create large kitchen diner approx 36 square metres. Now want to tile entire area with natural stone probably 400x600mm tile size but have had conflicting advice from tradesmen one to screw 18mm plywood to joists and then tile on top another to use tilebacker boards.

Tiles may be laid in a solid bed of bal single part fastflex adhesive keeping the final bed thickness to the minimum that the tile and floor will allow ideally a 3 4 mm final bed thickness beneath the tiles. In most circumstances porcelain and ceramic tiles just need regular cleaning. Https www ctdtrade co uk 20kg weber set pro lite rapid s2 tile adhesive grey view and buy weber joint p. Removed old floor boards and replaced joists with 125x47mm joists couldn t be any bigger because of height restrictions.

Tiling onto chipboard floor is inadvisable too as it reacts badly to moisture often expanding and flaking. Comments are closed here. Newer moisture resistant chipboard often green is treated and has a shiny surface and isnt ideal.