Recently tiles are coming loose and grout has cracked around most. Inc. 60 days free credit available. actually sell chipboard flooring bonded to there insulation. The floor has dropped under the stud wall by about 6mm (in the middle of the. rcplumber New Member. Dawsy New Member. proper joiners etc. Click & Collect. just pumps, Aug 26, 2022. If you have the radiator mounted with the long sides of the brackets at right angles to the wall, you might get away with turning the brackets to have the short sides at right angles to the wall. Today I’ve taken up the carpet to have a closer look. 03-0. Simple and cost effective, it can be laid underneath various floor types and is ideal for smaller spaces. Hi Gentleman, I m about to lay 22mm P5 chipboard flooring for my loft conversion. Order Araldite 2-Part Epoxy Adhesive Tubes Opaque 2 x 15ml at Screwfix. Home Forums > Screwfix Community Forum > Carpenters' Talk > Chipboard ! Discussion in 'Carpenters' Talk' started by Vic_39, Apr 20, 2022. 5m², shop the range by colour or the board thickness required for an authentic look at competitive prices. Its a 1995 build and all the downstairs floor is 25mm polystyrene with chipboard floating on it. £45. and then the chipboard flooring can be screwed on to these joists. The join run's down the entire length of my hallway to the end of my apartment, and unlike any other chipboard flooring in the apartment it has no tongue and groove. The Tri-Lock threadform offers the benefit of a single and a twin thread in one providing a straight and balanced start, while the coarse single thread ensures boards are clamped fast and firmly and will not pull apart under load. your access problem should be dealt with by using "routabout"= jig for. #4. Final finish will be vinyl click planks which are meant to be 100% waterproof. Saved to Project List. Delivery. Centring Tip Reduces Slip & Wandering. Just avoid the pipes! What floor is going over it? Carpet best for sound. 45 Inc Vat. If your doing this yourself, buy 8x4 sheets for best economy and have them delivered by a local woodyard (if in your area) Once carpet is up, perfect time to inspect and repair any. Net-Coat Yellow-Plated. Go to My Project List Continue Shopping. all carpets and flooring removed to expose chipboard floor which about 15 months ago got several coats of pva glue to see if this would solve the musty smell which it did. as a rule i never tile on chipboard. The Tri-Lock threadform offers the benefit of a single and a twin thread in one providing a straight and balanced start, while the coarse single thread ensures boards are clamped fast and firmly and will not pull apart under load. Suitable for Domestic Use. Delivery. sinewave Screwfix Select. Hello wood men, just popped over from the plumbers bit to ask you advice, I have got to help a buddie out this week lay a. #9. Reisser screws and a good quality exterior pva lashed on. Never used these before but saw a video of a guy bedding them on adhesive just like the tiles, then screwing them down. #11. when laying 18mm tongue and groove chipboard flooring(2400 x 600mm), on the short tongue and groove edges, i know all should be glued but do they need to be supported by a joist too?. 5mm. Home Forums > Screwfix Community Forum > Carpenters' Talk > Chipboard T&G flooring removal around existing pipes. 100s of help & advice articles. Order Spax TX Countersunk Self-Drilling Flooring Screw 4. Concrete kitchen floor might only need SLC over the concrete. I am doing the remedial work myself under insurance. I never would, the integrity of the surface of chipboard is poor compared with most other materials. e 62. The Chipboard Flooring Boards for use to overlay existing flooring or as a loft board for storage. you'll then be able to replace it directly with no issues. Recently im faced with the task of trying to take up more and more chipboard flooring and was thinking of investing in a good nail puller to remove the recessed nails ? Click to expand. There can be many uses for chipboard screws, particularly in wood projects such as furniture assembly, shelving, flooring, etc. Thread by: Daz1009, Jul 16, 2023, 2 replies, in forum: Builders' Talk. You can lay it full width all the way down if you want as long as you don't mind the waste off of each board!! I would use as much of the flooring as possible,just make sure the joints are sitting on a joist. Showing 1—17 items of 17. #20. and due to the longevity required something with a passivated finish would be good. is he a real joiner ?after 2 weeks in the elements go and have a look at the joints and the cut edges and see how much they swell up. Go for it!Also the room smells damp but not had heating in this room and no air vents under flooring. Home Forums > Screwfix Community Forum > Carpenters' Talk > Advice for patching damaged chipboard flooring Discussion in ' Carpenters' Talk ' started by jackmagic , Jun 12, 2022 . com. £10. Multi-Head Countersinks Screw. Clear all fixtures (except the bath) from the b/r. A vapour barrier would be wise, plenty of good quality flooring underlays for engineered/laminate have a vapour barrier built in, usually in the form of metal foil. terrymac , Sep 24, 2020I will been doing some T&G Chipboard in our bedroom. I’ve seen some holes (three holes) which have been plugged with wooden pieces. not many are left in that. 16N/m2K or the equivalent of 270mm of mineral wool/quilt insulation (the most common method of insulating a loft). The floor is limited head height, so overboarding isn't a preferred option. Fork lift or adequate manual labour is required to unload. 2020 (786) tháng 1 2020 (786) 2019 (849) tháng 12 2019 (606) tháng 11 2019 (128) girls like you OP FLOATING MINECRAFT SHIP! (1v1v1v. Celotex etc. Andrew Morris Member. Also, in most scenarios can you cut around the edges of a chipboard floor room , add noggins to joists and butt. Product code: 164516. For chipboard flooring. £14. Read less. 79 Inc Vat. Just use a circular saw, set the depth to 20mm and cut a small section out between the joists. Hi, i have a job to do it was water damage in a old upstairs flat which has ruined the floors, The floor is made up of chipboard flooring, a fire board of some kind, a rockwool type insulation under that hard tell exactly as what i have pulled up is just mush and under all that is a dpc and the original floorboards underneath which are fineBased on that theory, what's the difference to having a tiled floor then? If waters getting through then the problem isn't the subfloor, just make sure that it's in good solid nick before you lay over the top. Screwfix customers rate this product 4. Look for ones with a valve for easier breathing. Small Head Fixes Flush for an Almost Hidden Finish. Use a nail punch and knock the nails right through and draw a pencil line along the holes that are left. electric cables ,water pipes etc are never far away. com. 2mm x 55mm 200 Pack (49231) Zinc and blue-passivated and case-hardened. Home Forums > Screwfix Community Forum > Builders' Talk > replacing chipboard floor. Our CaberDek is fully wa. 79 Inc Vat. My current ideas are. (18 products) Underfloor heating mats deliver low cost, energy efficient heating. 5mm fibreboard underlay + 12mm laminate. Normally you shouldn’t need to add anything to the chipboard flooring other than screws to stop the squeaking. Insulate space for maximum thermal performance. The last board will be 600mm x 0. I am having a problem fitting 2 lengths of 18mm. Soudal Parquet Flooring Adhesive 1kg (425KV) compare. The builder is refusing to investigate properly as they feel that it is normal. Arrange the boards so that when you get to the end of the run the offcut can be used to start the next run aiming for a staggered joint of at least 300mm. I am now given up the way I’m laying the floor as the gap between subfloor chipboard and the laminate floor is becoming bigger and bigger. It is a ground floor, and there is 250mm of fibreglass insulation suspended between the joists. Set the blade depth to just less than the thickness of the board and slice down the flooring above two adjacent joists just to the inside of the nail line. Buy Multi Purpose Fillers from Screwfix. Applying ply sheeting will add nothing to this floor, that is'nt already there, providing it has been fixed down properly, but it will mean you. This should leave the flooring which goes under the wall fairly intact, and the wall supported. The depth seems to be around 22mm. The board next to bath also needs to come up as water damaged so agree, will improve access and allow new boards to be slid under bath, with legs fully raised, possibly cut boards in half to make things easier. For example, a 2mm Polyfoam Underlay is recommended for a chipboard sub-floor but is barely going to provide any sound deadening and has no. archie1966 New Member. Order Timco Phillips Double-Countersunk 60° Self-Tapping Thread Collated Self-Tapping Chipboard Screws 4. also helps stop squeaking (so do mousetraps). 5 times thickness of sub floor i. End the sheets around 1cm from the walls, and fit the skirting boards down snugly on top to hold it down. Cuts Wood, Chipboard & Plywood. (42 products) Castors are wheels designed to fix to an object to make it easier to move and can be used at home or in the workplace. Glue and screw some 2x1 or 3x1 on the underside of the remaining floor, screw from above and below if possible. The nails I got out with the screwdrivers were. Fit and screw down, then when you need access, unscrew the boards and lift out. Returns Policy. £12. Right, I am tiling a friends kitchen, she does have t&g chipboard flooring, the kitchen is very narrow only 130cm in width, and 519cm long. £14. If it has been, then I would still suggest ripping up the chipboard and laying an appropriate layer of decent ply before topping with 6mm backer. The place is currently having a makeover and new carpeting will be fitted in a few weeks time. As for fixing boards down it's the same again. Screwfix Community Forum. Jord86, Jul. Mould-Resistant. murrmac, Jun 7, 2008. Suitable for Domestic Use. Again, my garage floor. SKIP20A P5 CHIPBOARD FLOOR 22X2400X600MM. Almost all of them make a squeaking noise when I step over them. 5mm x 45mm 200 Pack (85991) (91) compare. . #2. The only reason I can think of for insulating the voids is to reduce noise transmission. wb1627 New Member. Add for Delivery. i dont like it, it warps when wet, adhesive doesent adhere properly and its basically *. Add to Cart. The chipboard will be very securely fixed to the joists (New loft extension). Optimised Thread to Reduce Torque & Prevent Jacking of Timber. the floor is quite solid and I can not feel any major movment from the flooring, (there is 1 or 2 spots where it does flex but i intend to screw this down better than it is at present to fix this. Order Bostik SBR Admixture White 5Ltr at Screwfix. Brackets. Jord86, Nov 22, 2021. Electric underfloor heating is an energy efficient way to heat any space. 42 per m. Just lay the cut end next to the wall and continue to lay. cheers. i am doing my en-suite at home in the new extension, but the tiles we are laying are about 16mm thick. 5. com. Divide that by 600mm and you will have 6. Selex Structural Plywood B/C Grade Tongue and Grooved 2425mm x 600mm. is she the queen of the screwfix trade counter , she doesn't seem that nice , might be wrong edmund, Aug 30, 2012 #10. Screwfix Community Forum. Home Farm, Sep 14, 2006. Competitor stocks Everbuild 503. 25 Inc Vat. By insulating your loft or roof you'll effectively reduce heat loss. With both 12mm and 18mm chipboard available, this general-purpose chipboard is ideal for several uses, from cabinet making and joinery to wall lining and internal fittings. The tiles are 200 x 200mm. bobthebuilder944, Feb 26, 2006. There's a screed underneath it and assuming block and beam under that. can anyone help - I am about to refit my kitchen and want to lay floor tiles on a floating t&g chipboard floor laid over plastic menbrane then concrete. Cutting Width (Kerf): 1. Screwfix customers rate this product 5/5. !! Active Member. 1. Lifted the floorboards in the room above (no trouble) only to find a chipboard floor. Some say that you can tile directly onto chipboard. 5 times thickness of sub floor i. The Ex-Kitchen Fitter New Member. Insulate between joists with rigged kingspan. Everything required for installation or repairs. Please help! I have a new build (moved in March 2020) with really squeaky bedroom floors. Ok, looks a bit of a mess. For flooring, we stock both 22mm and. #5. as jord said this is the correct way and how building control insist it should be done, as it ties the floor joists together adding stability, you would only need expansion on floating floors, if you added another acoustically insulated chipboard floor ontop if the structural chipboard. Natural Wood-Effect Laminate Flooring 8mm 1. £10. Over board the chipboard with a minimum of 12mm but preferably 15mm WBP plywood, screwed down at 150mm centres. MDF, Hardboard & Pinboard. Flooring Chipboard. Sometimes easier to rip it up and replace any damaged sheets with new. It would be better if it was glued and then screwed to the chipboard and preferably the joists underneath. Buy. Joist diameter and span under wall is 40mm x 170mm , 450mm centres, the span of joists is 2. Requires no pilot hole or pre-drilling. 99 Inc Vat. 3 I've always found that it's always better to lift large sections of the stuff rather than pittle about with lifting small sections. when we normally lay floor tiles on to a timber floor, we first put a sheet of ply down and then tile over that. Discussion in 'Carpenters' Talk' started by hamster, Jun 28, 2004. 99 Price. Will start from one corner of the room with first board laid with its grooved sides into the walls; 2. Delivery. Assess the current insulation and ventilation. 6mm (but usually more like 5. The room used to be divided in two but we have opened it up into one big room. I had a substantial leak in my 1st floor flat. You have no idea what the profile of P4 flooring chipboard looks like, and have never laid a chipboard floor 2. I guess that there is a 'standard', but as we all know, a standard will be a minimum standardThe floor is limited head height, so overboarding isn't a preferred option. Devil's Advocate Guest. 66 = 396mm. I have decided to remove the 'chicken-feed' flooring and re-do with solid wood T&G Planks. It stops free flow of air, creates a home for insects and vermin etc. just pumps Screwfix Select. Home Forums > Screwfix Community Forum > Tilers' Talk > Tiling over chipboard floor. I need to replace my existing tongue and groove chipboard floor, due to the current one being warped throughout the flat and squeaking due to loose studs underneath. com. Andrew Morris likes this. Click-Lock. Replace two rotten joists. There is a wide range of sizes of chipboard screws; the smaller screws are mainly used for fastening hinges on cabinets and other types of furniture, while larger screws are used to join bigger pieces of wood on. The laminate floor comes with its own underlay. The underside of the floor is exposed between the trusses and I'm wanting to paint it white to reflect the light in the garage. A bit of a nightmare. Hi all After some advice. The 18mm boards run lengthways and the water damage may be at one end only. The distances between the joists vary. 7m at most before it runs across the solid supporting wall. Travis Perkins has supplied timber sheet materials to the trade for many years, and we pride ourselves on our quality timber supplies. Structurally it's not necessary, the chipboard is designed to carry itself but it can creak and squeak after a while. Choose one of those and it will do it’s job over the subfloor, under the finish floor. nigel Guest. Use a tape measure to 'dip' the dimension from the string line to the floor level at mid span. All of our chipboard is P5 grade, which means it has been treated with a moisture-resistant coating and is load-bearing - perfect for cost-effective chipboard floorboards. e 62. Page 1 of 2 1 2 Next > Thread Void between floor at new extension. Kingscurate, Weetabix and. Bodgets suggestion seems the easier solution. No problems at all. By where the sink was there has Obviously been a leak over the years which Has made the chipboard like a sponge! I am going to cut this out with a circular saw set to the depth of the boards and replace but not sure of how far I need to go. 99 Inc Vat. The size of the chipboard sheets are 2400 x 600 x 22mm 18 mm osb is sometimes used on joists @ 400 centres even then I prefer using 22mm chipboard. I wouldn't nail the plywood down. Solution is to go over the entire floor and give all the nails a good hammer down while pushing the boards down with your body weight. Click & Collect. The tiles themselves should be ok if movement is only slight. The timber in your pic above is the sole plate of the stud wall ,and not so easy to remove. I’m starting from the smallest bedroom. Home Forums > Screwfix Community Forum > Builders' Talk > Removing of Chipboard Flooring. In answer to your question, if you do decide to replace the floor then you can go near the the wall as poss and I’d suggest putting some noggins to support the edges of the floorboards. 996m² (9686V) (1) compare. . Planning to use 25x4 screws to fix down to the 18mm floorboards. 20 mm. The spec of chipboard floors is normally poor for tiling on, there is normally movement. For chipboard flooring. What will I prime the floor with?Screwfix Community Forum. Single thread. JustPhil Active Member. The floors are moisture resistant tongue & groove chipboard and after having researched on this forum and others I know i should not be tiling straight onto. =30mm. The floor level would ideally come up a bit too. Read more. Small Head Fixes Flush for an Almost Hidden Finish. Just screw any creaky/loose floorboards down, if any are badly damaged, replace them. I will be tiling the floor and am just trying to understand my options. Sold & shipped by B&Q. Ideal for renovations and extensions, it can be used as a replacement. Heat Screwfix Select. coefficient of thermal expansion of plywood is in the order of 0. Cuts precise rebated holes for easy plugging. 8 mm. Glue is cheap enough. !! Active Member. We recommend a FFP3-rated disposable dust mask when working in the loft, especially when handling or cutting loft insulation. Zinc-Plated & Yellow-Passivated. Google time for you. FREE Click & Collect within 30 minutes. 2) The surface must be clean and free of grit/dirt. Cut along the nail line with a circular saw set at the same depth as the chipfloor. The Einhell kwb Sanding mesh SIZE A4, Grit: P180 Pack of 5 can be easily to cut in shape and can be used with a wide. Double-Countersunk Head for Reduced Shear. £10. Screwfix Community Forum. Electric Underfloor Heating. £122. As well screwing the boards to the joists and gluing the tongues with PVA I ve heard an idea, as an extra measure, of running a. Delivery. I will be fixing skirting after the floor is laid and will be leaving a 10-15mm expansion gap all the way round. The sub floor is chipboard. (£18. Volume. I think I'm tempted to ensure the joins are on the joists anyway. Wickes flooring is laid with the label on top (there is some printing showing which way up as well if the label is missing). Double Catch. If however the rip ended up at 100mm for example, it would. Hello, I need some advice with a flooring problem please, I am confident with some DIY jobs but this is outside of my experience. 42 per m 2. Net-Coat Yellow-Plated. I will be laying the underlay (green square material) before laying the floor. The P5 Tongue and Groove Chipboard Flooring is a. The joists are 8" x 2", 450mm apart and span about 3m. Just put down some new laminate flooring in the kitchen, it's a bit thicker than the previous stuff & now the plinths wont fit & need a bit trimmed off them, but I'm struggling to see how to make a decent job of it without being at it forever. AC4 Rating. I would be concerned by the amount of crud under the floor. 2) Joist jacks directly under the joists upon which the appliance sits. You don’t nail anything in a floating floor as you have been advised before the Chipboard sits independently from the insulation no glue or nails else your floor will expand and you have issues. I ve heard a ton of stories regarding squeaky floors after chipboard flooring has been layed and I want to do all I can to prevent this. Plane down the tongues by about half and remove the sharp corners and then on the two removable boards, plane a small chamfer on the underside corner of the tongue side. Lowvolts,. Supplied in a handy tub. Should I place full. 5m rolls available. goldenboy Super Member. 6 size screws. 77 inc VAT per sheet. This would have to be removed as well as the t&g chipboard. Got to be careful not to cut lower than chipboard depth to cut joists or pipes, wires, etc. We live in a Taylor build Wimpey new build, which makes loud cracking noises in the rooms directly underneath when someone walks around the rooms upstairs. 5 Boards 1. So had battons fitted to the underside of the joists to support 100m celotex, then used aluminium spreader plates to take the pipes, and 18mm t&g chipboard over the top secured to joists. Screw down as you suggested, and as Sinewave has mentioned. Click & Collect. Screwfix Community Forum. There was a water leak over 5 years ago which has left the chipboard floor bowed by as much as 6mm where the boards join. Product code: 164516. and one more thing, use a screw. Jord86 Screwfix Select. Delivery. Dry in 2 Hours. They are actually quite cheap now, probably the best place to get them no sis the website below. Replacing all of the boards is expensive and probably a waste of money. Chippy John New Member. I would either overboard it with (providing its solid with minimum movement) 6 to 12mm wbp ply or i would rip it up compleatly and put 25mm wbp ply straight over the joists. what ever the thickness of the item being secured say 10mm, then multiply it by 3. I think my 2 current options are: a) Paint the chipboard with black bitumen paint (blackjack) so it doesn't absorb any moisture from the mortar mix (absorbing water could mean the mortar sets weaker / cause chipboard to swell) and then press on with putting down the. Google time for you. handyman. £29. 1. Click & Collect. MrsB said: ↑. Buy Flooring Adhesives at Screwfix. 18mm x 2440mm x 1220mm Marine Plywood BS1088. Doea this sound sensible? Can i fo this without securing the new joyce? I dont think i can screw to the concrete slab because of the DPM. 8"x2" 2400x600x18mm . You must leave at least 50mm, preferably 100mm or more of clearance between the insulation and the board and the eaves and ensure the soffits allow air flow through them. Cheapest way to board it out would probably be shiplap surely. Tongue and groove design for easy installation. I had to do this recently to a loft floor, what I did was to use two screwdrivers (flat blades)Just tap each blade into the board right next to the head of the nail one each side and lever the nail out. Use spax 60mm chipboard screws, 3 per joist per board. 5 Ltr. To do this we removed the chipboard and insulation. Ordinary wood glue will be adequate if you have to glue the joints (if anything else is. 24 kg. I will leave 10mm expansion gap etc. com. £9.