5 joists, so staggering the boards either side,will support the half board. Ensure that the screw is just on or below the surface of the chipboard. So the celotex may move compress with the sand below but not in a uniform way. 8 or no. The plan is, take up the old chip, insulate between the joists with celotex or. Then stack the sheets flat, back to back, for 24-48 hours (48-72 hours for tempered boards). 39Inc Vat. High-quality moisture resistant flooring with a P5 grading; Tongue and groove design for quick and easy installation and added strength; 22mm thick boards for use with joists spaced up to 600mm apart; This chipboard is manufactured from recycled wood so reducing the need for landfill disposal Bob Rathbone Screwfix Select I try to avoid unsupported edges, even with T&G, yes I know that the edges that cross the joists are unsupported, but only in the same way as floor boards. Checking floor levels has revealed a 50mm lower floor level that will need to be brought up to the new level. your access problem should be dealt with by using "routabout"= jig for. I tiled the top of my 22mm T&G chipboard, and the whole thing turned out really well. Show More. . Inc. Pvc Fitter, Jun 2, 2009. Special bit bottoms out when at surface of floor - Remove chipboard disk, insert plastic ring into hole, invert chipboard disk and place in ring - Job done. 2 per board (plank) into every joist spaced approximately 1/4 of the width of the plank in from each edge. Doing the right thing helps them to remain sustainable and benefits us in the long run. £6. 0 X 60mm screws but have just discovered a Spax floorboard screw. 03-0. Including brands like CaberBoard and SterlingZero OSB in a range of sizes and thicknesses, our chipboard & OSB is suitable for applications such as floors. OSBF01. 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. Use a nail punch and knock the nails right through and draw a pencil line along the holes that are left. This is a job for a circular saw. 3mm Hardboard sometimes used to create a flat surface and to seal the Floor to prevent draughts/dirt coming up. Ideal for softwood, fibreboard and hardwood. My opinion. Im thinking: DPM Levelling compound (flexible one) 2-3mm 50mm insulation board Chip board (approx) 22mm does this sound right?ex. Show per page. Product code: 164516. Daveukleics, Jan 30, 2021. It is perfect for domestic applications as well as all general flooring applications. Lay 9mm sp101 ply, then 10mm or. Our carpenter has suggested that it may make sense to do this throughout the property. Colour: Green: Edge profile: Tongue & groove: Material:Builder Depot’s 22mm Chipboard sheet is durable, strong and available in 2400mm x 600mm (8' x 2') P5 Moisture Resistant tongue and grove and has been engineered to be used as a structural grade flooring board. You can also see the floor move if I just lightly. Discussion in 'Builders' Talk' started by Virtual Voodoo, Sep 3, 2007. It was nailed down and I added 40mm screws when I moved in (all I had under lockdown). . 4. Jablite comes in different thicknesses and chipboard in 18 or 22mm so you should be able to get the required lift. OSB. We’ve cut holes into the chipboard floor and found the insulation is rock wool about 2” thick that lies just above the garage boarding. 30 day money back guarantee. 22mm T&G chipboard made specifically for sub flooring, glued and screwed into the joists and glued to eachother. If your joists are 400centres then 18mm is fine, if 600centres then use 22mm chipboard, and do your best to have the joints meeting on a joist, as you do have some flex at the ends. com. 49 per m2. i have been looking on an old thread to do with tiling and a lot of the answers mentioned to use aquapanel on the floor,as i said in yesterdays post,i have 22mm moisture proof t&g chipboard in one bathroom and the others have got floorboards. 2. Soudal Fix ALL Wall & Floor Hybrid Polymer Adhesive 2. Divide that by 600mm and you will have 6. Structural grade flooring board. The floor does not reach the door because of the cavity. FSC ® Certified. the existing floor alongside the nearest joist, against the side that's away from the wall. 22mm P5 Moisture Resistant Chipboard Flooring T&G provides a solid base for additional flooring work. Days 2 0 Hours 3 1 Minutes 4 5 Seconds Home < [. CaberFix D4 is a solvent-free, one-component polyurethane adhesive for use with West Fraser’s CaberDek and CaberShieldPlus. tounge and grove chip board used in conservatory. I certainly wouldn't go pine T&G unless you actually wanted the T&G floor look. Sizes: 3600 x 600 3600 x 800 3600 x 900: Grade: Standard (STD) and Moisture Resistant (HMR) Applications: Particleboard Flooring is a structural sheet flooring panel for sub-floors or suspended. The ply will be a waste of time: just do 22mm and floor will be good and solid. Get the slightly more expensive chipboard intended for wet environments. £100 for the ply £150 for sky rocket. e. Collection. Length. This is sitting on an old pine floor supported by joists over a cellar. Replacing all of the boards is expensive and probably a waste of money. Tongue and groove design for easy installation. 0mm screws which are approx No8 by 30mm long, enough to go through the board (about 12mm once its been counterbored) and the remaining 18mm was enough not to go through the bottom of the 22mm chipboard. Thickness: 22mm. Product code. Most merchants will only sell this stuff in bulk which is no good for me. 2mm x 55mm 200 Pack at Screwfix. I'd use 5x70 screws to fix to the joist. The T&G pretty much eliminates the need for noggins at joints, and the boards of chipboard work better together as an assembled unit than plywood would. 22mm x 2400mm x 600mm Caberfloor P5 Tongue and Grooved Moisture Resistant Chipboard Flooring TG4. The 18/22mm deep chipboard, mainly in the corridoors but basically all over the. £299. Hi Gentleman, I m about to lay 22mm P5 chipboard flooring for my loft conversion. Suitable for Wooden Floors. Attach a piece of timber to the joist to support the edge of the new floor. The floor is 22mm T&G chipboard that has been nailed down to 400mm centre joists. The flooring is 22mm chipboard. Then cut the insulation to fit between the battens. com. I'm getting ex25x150 redwood softwood floorboards T+G and meters of joists to reinforce the perimeter of the rooms. 66 rows. The most common size for chipboard flooring is 600mm x 2400mm and a thickness of between 18-22mm. Kingscurate, Weetabix and. quantity. 95 Inc Vat. FlyByNight Screwfix Select. It has a good, level concrete floor base. My plan is to lay dpm, 120mm PIR with bearers in front of doors, 22mm t&g chipboard floating floor, electric ufh mat, 10mm self levelling compound making sure it’s very flat. I am looking for a screwfix product that I can use without lifting current floorboards. Chipboard panels are wood particles mixed with resins. £45. I am willing to screw the chipboard down as well as the nails. Chipboard flooring is available in 18mm and 22mm thicknesses, and the tongue & groove sheets are 2400m x 600mm (approx. VAT) Quick view. Use Kronofloor P5 18mm for domestic floating floors and Kronofloor P5 22mm for non-domestic floating floors or for floors requiring restricted deflection. £18. 24. 62 Inc VAT. Mark Griffiths, Feb 3, 2022. CGN Screwfix Select. View all: Magnusson Floor Clamps. all joints glued. 2. Chip board is a very poor sub floor material only used for cost purposes, plywood is superior in every engineering metric. Length: 2400mm. 4mx1. Deleted member 11267, Nov 11, 2016 #12. actually sell chipboard flooring bonded to there insulation. £41. You could get away with something like 30mmx50mm batten (nice and cheap) and 40mm screws. (And also its slightly lower level than the door) My thoughts are to lay 22mm chipboard flooring panels over the dining room floor and screw them into the existing floorboards. should I lay 22mm chipboard flooring and screw it down to the concrete? BadHollywood , Apr 14, 2021 #1Screwfix Community Forum. So recently fitted 100mm recticle/cellotex. Wickes Chipboard Loft Panels - 320 x 1220mm - Pack of 3 added to "My Project List". Can osb3 panels be used for flooring in a house (ground floor)? One builder suggested it's a great choice. Chipstick D4 PU Foaming Chipboard Flooring Glue - High Performance Expanding Wood Adhesive - 1KG. Neatly and with no rocking of floor. Caber TG4 P5 V313 2400mm x 600mm x 22mm Chipboard Flooring Sign in or Select a branch to see available stock and prices. Get a Selco Trade Card or login now. Zinc and blue-passivated and case-hardened. What is the best material to lay on floor as a sound base for the tiles to be. 100mm is ok for the last strip - it's the T&G joint the gives it the strength - brick bond is fine To reduce squeaking - use Gorilla Glue (screwfix will have it) along all the T&G joints - it's like expanding builders foam - dampen the joints before application as well & it seals up a treat (thumbs)SKU: SP7000CS-1KG-1 STICK2. Jord86, Mar 12, 2017 #3. ~10mm for tiles). I was thinking of using floor-tite screws following quite a few recommendations and reviews from Screwfix/Ebay/Amazon and Youtube (Ultimate Handyman videoChipboard flooring panel with an attached acoustic layer on the underside to reduce both impact and airborne transmitted sounds. vespat5 New Member. It was nailed down and I added 40mm screws when I moved in (all I had under lockdown). 5 or 3 times the thickness of the chipboard for length. conjunction with fitting EGGER Flooring grade chipboard (see Fitting Notes on page 3 ). Hello guys. Discussion in 'Carpenters' Talk' started by mack4165, Mar 21, 2009. the chipboard’s nice and flat, apart from one slight (maybe 3mm) dip along part of one of the joins between t&g panels. £10. Have installed a concrete beam and block floor in my new extension and have grouted it to seal etc. Features. If they will not shift, then go for T&G and insist it is correctly laid. 9 Items . View product details. 22mm P5 Moisture Resistant Chipboard Flooring T&G 2400mm x 600mm (8' x 2') - Pack of 66. Add for Delivery. lemonade. 5 Boards 1. Kronofloor Selection. Buy 22 mm Hole Saws at Screwfix. Use spax 60mm chipboard screws, 3 per joist per board. Add to Cart. Easy to install. 18+, T&C apply, Credit subject to status. 6mm. 82 per sheet (Inc. Screwfix Community Forum. Moisture resistant. Not sure whether to just use normal pva wood glue or D4 (seen this is for chipboard), Or is there something else people recommend? 3. #6. FWIW, I'll be laying 22mm moisture resistant tongue and groove chipboard flooring onto my battens. rogerk101 Screwfix Select. Here is the kit I use:Bosch Professional Combi Drill and Impact Driver with Two 18V 4. I think I have about 300mm to play with. Width: 600mm. P5 is water resistant . 6 size. MDF board and hardboard are suitable for a number of interior joinery jobs, including cabinetry and flooring, and are available in a range of sizes. The P5 Tongue and Groove Chipboard Flooring is a durable, high-density moisture-resistant P5 grade chipboard flooring with tongue and groove design for easy installation. Zinc and blue-passivated and case-hardened. stevie. just one at the centre of the board will suffice. The installation needs 1200 guage DPM below the insulation, followed by chipboard. My joists are at 400 so going for 20mm anyway and will put in some noggins over the common walkways. Under Maintenance. Pollowick, Aug 22, 2018 #3. 22mm P5 Moisture Resistant Tongue & Groove Chipboard Flooring 2400mm x 600mm (8' x 2') SKU. Hi,. 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. After that, I went on the tanking for the wet. Hammer in or remove protruding nail & it’s a good job done. 3m 3. I live in a new-build, so the chipboard sounds the same as your newly laid. Astravan man , Sinewave is correct. As for fixing boards down it's the same again. Delivery 7 days a week Over 40,000 products. rogerk101, Feb 18, 2021 #2. ? How best to level from front to back. furious_customer said: ↑. I strongly recommend the joist approach, as the alternative (floating floor) requires a dead flat concrete base, and I don't know of any self levelling screeds that can achieve that. 00. The high-strength structural particleboard is CE marked and engineered for all domestic and specific. The floating flooring is made up of the old garage concrete base covered. The floor level goes from 155mm to 260mm across 4m. All you are doing is putting down a suitable surface to tile on. Includes TX20 bit. Our chipboard flooring is moisture resistant, tongued and grooved & for fast installation, and is smooth sanded for subsequent floor layering. I have a suspended floor and in the winter it was ridiculously cold with the old floorboards and carpet . I had 22mm chipboard flooring. 8"x2". 8 or no. retry, Aug 26, 2020 #15. Use plywood and I would use a minimum of 28mm, this of course depends on what typr of flooring you intend to use (wood, click, laminate or tile). Jord86 Screwfix Select. Use a nail punch and knock the nails right through and draw a pencil line along the holes that are left. 4. jimwillsher Member. hi mack got 22mm chipboard flooring down just now what nail size do u recomend mack4165, Mar 23, 2009These Screwfix Deals have now finished but if you want to see our other great deals,see our current offers below. URN: 4005010. 60 days free credit available. 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. The floor is limited head height, so overboarding isn't a preferred option. Screwfix Community Forum. use 18mm ply or 22mm chipboard, support all edges and use tongue and groove for the strongest floor, glueing all joints. The other half run parallel to the joists so add almost nothing to the stiffness. The spec of chipboard floors is normally poor for tiling on, there is normally movement. Whats the best method of laying a chipboard floor? i was going to screw the first one down then glue and screw the next one and so on. Home Forums > Screwfix Community Forum > Tilers' Talk > Hardiebacker and Ply. Product code: 116420. Show prices excluding VAT INC VAT EX VAT. 2mm x 55mm 200 Pack. 2mm x 55mm 200 Pack. BMC2000 and KIAB like this. I used 4 passes with a 1/4" bit and T5 router for 22mm chipboard. If you do happen to replace the flooring then I'd recommend using 22mm board and to prevent creaks use D4 Adhesive too. £15 is a rough average per meter square. £10. The oversite is compacted scalpings, 100mm insulation and then 200mm of concrete. 42 per m 2. So recently fitted 100mm recticle/cellotex. Just screw any creaky/loose floorboards down, if any are badly damaged, replace them. #11. Inc. Home Forums > Screwfix Community Forum > Carpenters' Talk > t+g chipboard flooring joint 'profile'cutter? Discussion in 'Carpenters' Talk' started by dartl price, Apr 3, 2018. . Delivery. Do I have unrealistic expectations of this saw, or was I perhaps using the wrong blade? PIR between battens both 40mm in height, battens 40mm in width (i. what i did was set circular saw to 17mm and cut through floor as close to walls as i could. Quantity. SKU: FH22C4TA. Find your nearest Screwfix store and up to date opening times. 04 mm/m/deg C which equates to 3-4mm across a 5m room with a temperature range of 20 degrees - easy to achieve between winter and summer with the sun on the floor! - MDF is more stable @ around 0. Wickes P5 Tongue and Groove Chipboard Flooring - 22 x 600 x 2400mm. Posted 14 years agoDeWalt Wood Extreme Circular Saw Blade 165mm x 20mm 24 / 40T 3 Pack (32047) (106) compare. 6mm ply, straightish room, £12m2, 5x4m room £250-ish. I've used it today to cut a section out of my 22mm chipboard flooring and it really struggled. This is way more than the 150mm minimum so you are OK to start laying. Quite cheaply. When laying 22mm chipboard flooring is it best to nail using pasload 350 or use collated screw gun and what size of fixings also is wood glue required. 5mm screws are too skinny, 4. nigel Guest. My understanding is that at minimum, you can expect to add 100mm to the height either via a screed (50mm) + insulation (50mm) or floating floor (50mm insulation + 22mm chipboard). £16. Supplied in a handy tub. on new buid when we lay a 22mm boards its standard to glue the joints and glue the joists that they are layed upon. From trade packs for commercial tradespeople to individual packs for domestic use, there's something for every job. Screws. Multi-Head Countersinks Screw. by the way be careful when cutting out the old stuff. Its not a massive space so cost isnt really an issue. KIAB, Oct 4, 2019 #14. Originally was due to put a DPM,130mm TF70 then screed to bring it up to FFL. Stores are open 7 days a week. Not quite sure what you mean by standard,if you mean chipboard flooring i would agree with verycleverman and screw down. Pay in 30 days. VAT. Is PIR the best insulation for a 25mm gap between concrete and chipboard floor? Discussion in 'Builders' Talk' started by ME69, Jul 11, 2023. A brand internationally renowned for providing best-in-class products for versatility, innovation and productivity. 1. Structural board for creating a new floor over existing flooring or over joists. 42 per m. £ 7. Andrew Morris likes this. Need Help. Get 10% off - View Offer. Zinc-Plated & Yellow-Passivated. Home Forums > Screwfix Community Forum > Builders' Talk > Problems with extension floor. Spax make a screw specifically designed for flooring, Screwfix sell them part no 56710, and they cost £3. Delivery information. Secure Your Home. 10 screws, but Screwfix only seem to supply up to no. Dealing with any deteriorated joists is obviously the best plan before fixing the new boarding, but as long as you apply glue to the joist tops and carefully glue all the tongue and groove joints on the chipboard, screwing down every 600mm will result in a squeak free and solid floor. 22mm Tongue and Groove Chipboard, commonly known as P5, is a structural grade flooring board highly regarded by builders because of its moisture-resistant properties. As for fixing boards down it's the same again. It is easily slotted together using tongue and groove joints (t&g). CHIPBOARD TG4 FLOORING P5 2400 x 600 x 22mm . It is replacing 2 lengths of 20mm chipboards. com. Inc. In rooms where. Another one said it's a bad idea and 22mm chipboard should be used instead. £15. retry New Member. looking for work , Oct 9, 2007 #1 Jord86 Screwfix Select. VAT. 22mm x 2400mm x 600mm Kronospan P5 Tongue and Grooved Moisture Resistant Chipboard Flooring TG4. Thes materilas will add up to the cost of getting it screeded. VAT £ 12. 300mm is way more than you need. Best screws for 22mm chipboard flooring on 2” joists? Ian H 19 Oct 2020 Ian H Joined 14 Sep 2010 Messages 7,035 Reaction score 874 Location Rochdale. £1,345. 03-0. £15. The width including the tounge seems to be around 130mm. 1. If the joist spacing is 600mm then use 22mm chipboard. It can equally be used internally, and is suitable for painting. 5x20 screws every 150mm in each direction. Home Forums > Screwfix Community Forum > Carpenters' Talk > suspended floor tg floorboards how to remove ribs/humps. Delivery is offered or collections can be made from our depot for savings. electric cables ,water pipes etc are never far away. Hi, so I have just had a company in to install LVT flooring in several upstairs rooms (which I'm very pleased with) and as part of the process they put 6mm plywood over the 22mm chipboard covering the joists and secured the ply to the chipboard with a nail gun. 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. 22mm T&G chipboard made specifically for sub flooring, glued and screwed into the joists and glued to eachother. Cut Depth: 55mm. I used 22mm green T&G chipboard, glued on the tongue and in the groove and glued the joists using D4 glue, I used spax chipboard screws, and it is as solid as anything. Laminate, engineered, solid or tiles worse. 22mm waterproof chipboard costs £8 per sheet of 2400mm x 600mm, which works out at £144. Rob Vincent New Member. All our standard chipboard is from well-managed forests. I've now decided to install quartz tiles. I intend to lift the floor and fit karndean knight tile as that's what the Mrs wants! This will need to be fitted to 18mm ply on top of the 22mm chipboard. 22mm chipboard, + insulation. I am looking to meet the new extension floor and existing floors by laying 22mm T&G chipboard onto the concrete floor. use 18mm ply or 22mm chipboard, support all edges and use tongue and groove for the strongest floor, glueing all joints. It has a hardwearing, anti-slip surface (tested in accordance with BS 7976-2) on the top and underside of the board, which helps to prevent moisture penetration. Read less. Re: Laying 18mm T&G chipboard flooring. 22mm x 2400mm x 600mm Egger Protect Grey Tongue and Grooved Chipboard Flooring TG4. 22mm is fine for 600mm spacing. SmugDictator Member. john i did something like this the other week. Requires no pilot hole or pre-drilling. I plan on laying T&G, 22mm, P5 chipboard flooring soon and would like to know what type and size screws should be used. Use a hanger if is on a. Measure the length of the room to determine how many rows there will be. #4. Caberfloor P5 Moisture Resistant Chipboard Flooring FSC TG4 2400 x 600 x 22mm. 99 Price. Optimaxx TX Countersunk Flooring Screws 4mm x 50mm 500 Pack (226TY) (2) compare. Wickes Chipboard Loft Panels - 320 x 1220mm - Pack of 3. jizzard_of_oz, Mar 17, 2008. Clear all. VAT) Quick view. . Our 2400 x 600 x 22mm T&G CaberFloor P5 Flooring Chipboard is a durable, high-density structural fibreboard, with a 4-sided tongue and groove design for easy installation and added strength. Once the glue is dried just drop the small piece back in and fix with. Just avoid the pipes! What floor is going over it? Carpet best for sound. take up floor. Then the underlay and the vinyl tiles. I was going to put down a traditional insulated screed floor in but was a bit put off by the drying time before laying floor covering, (estimated at around three months, give or take, based on 85mm screed at 1mm per day). Years of leak found recently under the laminated floor. Get it Tuesday, Jan 31. In some of the smaller rooms, we will remove the timber floorboards and replace them with tongue and groove chipboard. The sheets use high-density particleboard and are suitable for both domestic and commercial flooring. You'll need to juggle the costs - which is cheaper, 400 centres with 18mm chip and 12mm board but more joists or fewer joists and 22mm/15mm as above. Relaid with 22mm T&G, glued the joists, the tongue and the groove and used lots of spax chipboard screws and it’s amazing how solid it feels now. Moisture resistant. Quick-Release Screw Magazine. stevie. Finish: Natural. . Well that's ok, if they were 24 inches/600odd mm then you'd have to use 22mm thickness material which may limit you to chipboard as I'm unsure if you can get T and G Ply in a certain thickness, google it though whatever you opt for use Tongue and groove as its stronger and eliminates the need for noggins at the edges. Can Be Used On Damp Surfaces. ) I've tiled directly onto 22mm waterproof chipboard in 5 bathrooms and 1 kitchen and all are still good many years on. December 2016. These come with tongue and grooved sides which make these boards easily fit together and form a tight joint. . com. Joists are at 600mm, T&G chipboard 22mm @ 600mmX3000mm. Kronofloor is available in two thicknesses, 18 and 22mm. HandyAndy - Really. FSC ® Certified. Moisture resistant. Click & Collect. Yes, he tiled it straight onto chipboard with flexi adhesive. For a start it has a finer grain which makes the surface smoother and the T&G joints tighter. 2m sheets, they were bouncy, creaking and had big gaps but the joists were fine. rogerk101, Jan 25, 2023. Buy great products from our MDF Sheets Category online at Wickes. 5 or 3 times the thickness of the chipboard for length. Cold room above the garage. MKM Home Sustainable Building Shop by build. £41. is it to late to think about getting. Our chipboard flooring features a tongue and groove fitting system for easy installation. 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. rogerk101 Screwfix Select. Size: 600 x 240 0mm (2' x 8')guys, can anyone offer any advice on floating floor construction? spec on drawings ask for 50 x 50 batons@400 centres on concrete floor with 22mm chip board tongue n groove flooring. 6 size screws. , Aug 21, 2005.