Advice on suitability of fixing process should be taken with regard to the type of covering to be applied and any further surface preparation required. Install a layer of at least ½” or preferably 5/8” ply over the existing planks. Grab a pair of gloves and start by lifting the floorboards. He said that 18mm ply would not help if the floorboards are not fixed well. Flooring screws for a variety of applications such as tongue and groove flooring, including hardwoods, softwoods and fibreboards. ': Unfortunately, tiling directly to floorboards is not recommended. If it has been conditioned then all well and good, but if not OR if you are unsure if it is conditioned, then it needs dampening down prior to fixing to ensure stability. Tiles, ideally, should be laid directly on to concrete, but if you wish to lay them over floorboards, use 12mm hardboard or plywood and fix it down firmly with screws every 300mm or so. Take it up and start again I would, that creaking is going to do your head in! Long answer to 'Can I tile directly onto wooden floorboards? If there’s a floor covering, remove it so you can examine the boards. Whether you want a fresh look or need a more practical flooring option, tiling over floorboards is a prospect many homeowners face when looking to switch up the original flooring in their house. Hello, I've overboarded my floorboards (that were not creaking) with 6mm plywood sheets and fixed them with screws at 15 cm centers (10 cm at the borders). His opinion was that if the floor below the ply is sound and not moving it is Ok to ply 6mm only. Discussion in 'Subfloor Preparation' started by jacoscar, Feb 4, 2020. After a few days, the plywood started to creak when I step on it; it seems to stop after I've walked on it for a few seconds; however, if I come back the day after, the creaks are there again (and then stop after a few steps around the room) When laying plank flooring, the end joints in adjacent rows of planks must be staggered at least 150mm apart and we recommend a minimum of 250-300mm as this looks so much nicer. Messages: 9,642 Location: Kent. Chipboard or plywood? This choice is mainly down to personal preference and also depending on how much you want to … Repair any broken planks. I did think of glueing it down but thought it unnecessary... not much I can do nw I guess? Nothing is ever as simple as it may first seam ! H�b```�k���� bE86�x¿v�eWi��2�V�( bI(f`e�w�����~.�q��g!��s��$�1$jX��U ��. Free next day delivery available. Zoom: [image description] Step 2. Flooring screws can help to prevent squeaky boards and eliminate the need for glues and nails. It’s a common misconception that tiles and floorboards don’t mix – and while they might not be the best of pals, with a little DIY know-how, they can get along harmoniously. Delivery 7 days a week. 3Adjust it so that the edges do not correspond with the gaps between the floorboards. INC VAT EX VAT. No, I've left gaps around walls and door linings; anyway I don't think gaps should matter as it's fixed using screws every 15cm and very close to borders (approx 10 mm from the edge), so any expansion at the borders would be in the order of a few μm. The picture above shows how replacing the entire floor (floorboards > plywood) allowed for the easier running of the shower waste which ran under a large part of the bathroom in this particular installation. Free returns. Jord86, Oct 24, 2018 #8 It will take me days to screw them all down! If you don’t respect this thickness of ply, then you’re highly likely to see rises and falls in your new flooring. As well as acoustic qualities, No More Ply has thermal insulation properties which makes it an ideal choice when you need to strengthen a floor prior to using electric underfloor heating, which can be laid directly onto the boards prior to tiling. ��^�|L�yսYt'��ŤŦK��I�RT��@ƨ�}���U����x�J3c�h��}���_Mg�*3�Mgx����y2�~Z�?��ú8wQ1ۗ��9�e7���K�v�/��x'a�����C�c�1Г���4�:�IA���K�ު��u�����*Ĕ�eVQ��(mb��ax��n������a{ws����]oW$��n�}}GO�� Thicker plywood (12-18mm) is used to provide a rigid subfloor for hard tiles. Page 1 of 3 1 2 3 Next > 123hotchef, Jun 20, 2018 #1. Thin plywood (6mm) is used as an option to hardboard, providing a subfloor for coverings such as vinyl, carpet and soft tiles. Flooring standards generally recommend 6mm plywood. fixing ply to floor boards. Lay plywood or Hardie Backer Boards onto the floorboards first, using a bed of tile adhesive, to ensure a sound, flat surface which you can then tile onto. 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