25mm seems safe. Quantity. I'd personally go for 22mm T&G moisture-resistant chipboard flooring panels with glued joints. 19 Inc VAT. Prices from. Dawsy New Member. theguildmaster New Member. !" The Best Screws for Flooring. Flooring Chipboard. 22mm Standard Grade (spans up to 600mm) 25mm Heavy Duty (spans up to 600mm) – Subject to engineering and manufacturers safe load limits. (1) Online Only. I’d just rip out lay celotex and float 22mm chipboard. 8×2 (2400x600mm) 22mm in thickness; FSC. bennymultifinish said: not specifically , but the title states chipboard flooring. When you laid the chipboard it probably wasnt siting down flush for whatever reason all I can suggest, rather than taking the whole thing up is to just cut out the bad section, with a plunge saw or skill and a guide and plonk a new bit in, sort of a floating floor within a floating floor, how much does it move by the wayWhilst doing this, walk around & make the floor creak, the movement will pull the glue in, then apply more & repeat. Downloads. (0) $58 . With a raised chipboard floor I suppose the pipework could go under. CGN Screwfix Select. 39Inc Vat. If you buy full size PIR boards and cut them down then you would probably be better off with 400mm centres for the battens (or thereabouts depending on least wastage of. Get it Tuesday, Jan 31. The width including the tounge seems to be around 130mm. Read more. Hundreds of stores nationwide. 60; so £12 for the 18mm seems a bit on the expensive side. saturday most shut at around 12. £1,345. Steel Jaws. Inc. Administrator Trade Member Author Offline Ask The Trades Posts: 8812 Total Thanks: 108 For This Post: 0. 3x2 should be fine. 99 Inc Vat. 2 per board (plank) into every joist spaced approximately 1/4 of the width of the plank in from each edge. Foiled Pre-Grooved P5 MR Chipboard (1200x600x22mm) List Price: £45. The Chipboard Flooring Boards for use to overlay existing flooring or as a loft board for storage. #1. tounge and grove chip board used in conservatory. I’ve been to a lot of builders merchants and they all say caberfloor on them . 22mm P5 Moisture Resistant Chipboard Flooring T&G 2400mm x 600mm (8' x 2') URN: 4005002. I would like to fit my new showertray directly onto 6mm Backerboard that is sitting on 22mm t&g chipboard, i'm not sure how i would plumb in the waste for the shower, at what point do i do this? When the showertray is fitted there will be no access under the flooring so im not sure how this will work, can anyone help? 5. Sort By. OSB TG4 T&G FLOORING/ROOFING 2400 x 600 x 18mm . however. I can see where some have been replaced historically, they just used what looks like pine. Use spax 60mm chipboard screws, 3 per joist per board. Tri-Lock threadform and shank incorporate the benefits of a single coarse. The floor is 22mm T&G chipboard that has been nailed down to 400mm centre joists. 2mm x 55mm 200 Pack. smudge the wudge New. I have used 22mm T&G chipboard flooring in all the bathrooms I've worked on, and never had a problem yet. 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. P5 is water resistant . Laminate, engineered, solid or tiles worse. Altogether not much more than 75mm. There is 1 row of strutting at the center of the span. 1/ aquapanel screwed and glued on 22mm chipboard or ply with. Additionally, OSB panels are heat-sealed on all edges to ensure durability. Last one I did I used 4. 7 (46) £2699. 66. £20. Screws. 22mm x 2400mm x 600mm Kronospan P5 Tongue and Grooved Moisture Resistant Chipboard Flooring TG4. 66 = 396mm. 100mm x 2400mm x 1200mm Recticel Eurothane GP Insulation Board. question is, is it still ok to have a floating sub floor either a solid oak floor or kardean? CGN Screwfix Select. I about to install some 4mm interlocking vinyl flooring in a small cloakroom/store which with underlay is around 6mm. 5 x 45mm 200 Pack @ Screwfix. #7. Hi,. £55. Today I’ve taken up the carpet to have a closer look. Set Store. The combined floor thickness will be 31mm, so don't want to risk 30mm as these may push through the chipboard. . (1) $96 . £10. 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). on new buid when we lay a 22mm boards its standard to glue the joints and glue the joists that they are layed upon. - 3" original joists with 2" x 2" screwed on top,. Joists are at 600mm, T&G chipboard 22mm @ 600mmX3000mm. New Milwaukee Hand Tools. Delivery. 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. Delivery & Returns. Then stack the sheets flat, back to back, for 24-48 hours (48-72 hours for tempered boards). Chipboard Tongue and Grooved Loft Flooring Panel 18mm x 1220mm x 320mm Pack of 3. 22mm P5 Moisture Resistant Chipboard Flooring T&G 2400mm x 600mm (8' x 2') URN: 4005002. Create a safe working platform thanks to a waterproof, slip-resistant film that allows other building work to continue safely. I appreciate that chipboard isn't the ideal surface to tile on, however laying down 18mm of ply on top of it, plus the tiles would raise the floor too far to be anything close to practical. The 18/22mm deep chipboard, mainly in the corridoors but basically all over the house, are nailed down with 25mm long tack nails. Andrew Morris Member. Moisture resistant. 66. Our Black Friday deals have landed! Great prices on selected power tools, storage, electrical & more. You can also see the floor move if I just lightly. Pre-grooved 22mm P5 MR Chipboard (1200x600x22mm) either with or without reflective foil. I therefore (half serious half joking) suggest you put in slightly above average at 18 screws per board. £10. £9. Optimaxx TX Countersunk Flooring Screws 4mm x 50mm 500 Pack (226TY) (2) compare. 4mx1. Paslode Nails are classified according to Eurocode 5 Service Class 1, 2 and 3 providing a suitable nail for every application. I put some battens down around the edges and door openings. Including brands like CaberBoard and SterlingZero OSB in a range of sizes and thicknesses, our chipboard & OSB is suitable for applications such as floors. 5mm minimum screw length. NEW. Delivery. Multi-Head Countersinks Screw. Inc. Read less. Features and benefits. another point to note they dont stop at 2. 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. The joists are 8" x 2", 450mm apart and span about 3m. 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. 30 day money back guarantee. I've had a new extension added to my kitchen and had the existing outside wall removed. Caber D4. Structural board for creating a new floor over existing flooring or over joists. Helps if you take a sample !!,I am going to be fitting a Mira 1400 x 800 x 40mm stone resin shower tray. Glue is cheap enough. The 18/22mm deep chipboard, mainly in the corridoors but basically all over the house, are nailed down with 25mm long tack nails. I am looking to meet the new extension floor and existing floors by laying 22mm T&G chipboard onto the concrete. com. com. co. Delivery. Chipboard has a tendency to draw in moisture unless treated, while plywood is less inclined to do so. Paslode Nails. £ 1,068. you should not tile direct onto a chipboard floor as the tiles will not stay put for to long, you will need to either get some 12mm marine ply and screw down every 200mm OR you get a hardy backer board 6mm and a flexible tile adhesive screed the floor with the tile adhesive then put the hardy backer board on top. 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. Pollowick Screwfix Select. #4. Regards, AlexThe whole building frame is sat on a single course of bricks on a 100mm concrete slab so theres no floor joist system. All you then need to do is to screw an additional timber - say, 3x2 - against the exposed joist to 'widen' it and allow your new floor (which will haveVin Screwfix Select. Delivery. Suitable for Handheld Saws. Anti-slip, moisture resistant and hardwearing structural chipboard. 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. VAT. the chipboard’s nice and flat, apart from one slight (maybe 3mm) dip along part of one of the joins between t&g panels. VAT. The squeak can be caused by the boards rubbing against each other or rubbing against the joists, glue on the joists is sometimesd used at installation this helps as does replacing nails with screws [even ringshank nails cannot cope with the poor density of chipboard]. 1. if you mean 5"x1" softwood t&g,i usually use 60mm losthead nails (sorry for mixing imp&met)or if useing nail gun i think there is a 64mm ring shank . I thought I was paying attention. 4. Use a straight edge and pencil to mark the cut line. ] < Flooring Screws Floor-Tite PZ Double-Countersunk Thread-Cutting Floorboard Screws 4. makitamark, Sep 17, 2006. 22mm waterproof chipboard costs £8 per sheet of 2400mm x 600mm, which works out at £144. Bottom line is shop around a bit. Home Forums > Screwfix Community Forum > Carpenters' Talk > Chipboard ! Discussion in 'Carpenters' Talk' started by Vic_39, Apr 20, 2022. Einhell kwb A4 Extra Fine P120 Sanding Mesh. Show prices excluding VAT INC VAT EX VAT. Deleted member 11267, Nov 11, 2016 #12. I've now decided to install quartz tiles. I plan on laying T&G, 22mm, P5 chipboard flooring soon and would like to know what type and size screws should be used. £0. OSB is composed of resin-impregnated wood strips arranged in parallel layers. . Some people recommend no. 43. Our products and applications specialist, Derek Spears, demonstrates the correct installation method of our new CaberShieldPlus chipboard flooring with out C. View as Grid List. These engineered particleboard sheets are load-bearing and offer increased resistance to humid conditions. £18. The floor is limited head height, so overboarding isn't a preferred option. Will be using Stixall. They squeak a lot. Lay 9mm sp101 ply, then 10mm or. Add for Delivery. VAT. Structural board for creating a new floor over existing flooring or over joists. My biggest concern with tiling onto the chipboard is the amount of flex in some areas, I haven't measured accurately the deflection, but it is certainly. 99 Inc Vat. 5x20 screws every 150mm in each direction. Then nothing above so a good 6” gap to the boards. I need to replace two floorboards next to each other but I couldn't buy the original 22mm x 112mm floorboards so I had to buy 18mm x 108mm but now I have big gaps between each floorboard and I need to raise the floorboards 4mm. stevie22, Jan 16, 2021 #10. rogerk101 Screwfix Select. It is also highly advisable that your chipboard. P5 is a moisture resistant structural grade flooring board with tongued and grooved edges for easy installation, available in 18mm and 22mm thicknesses. . com. Go to My Project List Continue Shopping. DannyDoLittle, May 15, 2020. Use glue to join. I recently used 12mm backer for a floor - joists were are less than 300mm centres (nearer 250) and in between was the solid insulation for wet-underfloor heating so well supported. 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. The full cost at these prices, would be £797. What are you screwing into? joists or are you going onto an existing chipboard floor. A. Mark Griffiths, Feb 3, 2022. 75mm Jaw Depth. The spec of chipboard floors is normally poor for tiling on, there is normally movement. £41. They are a fancy blue colour too. actually sell chipboard flooring bonded to there insulation. e. The dining room floor is at a slightly lower level to the kitchen either side of the now gone wall. Click + Collect available. Delivery. Do a quality job with quality products. I guess I will have to nog the area as well, particularly the edge of the plywood against the wall. High density tongue and grooved particle board. 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. rogerk101 Screwfix Select. I have a suspended floor and in the winter it was ridiculously cold with the old floorboards and carpet . Not that there was one before. Inc. Page 1 of 2 1 2 Next >. Part of them rotten and can't be used. 25mm seems safe. Then pipes / cables lying on top. Centring Tip Reduces Slip & Wandering. , Aug 21, 2005. Similar products. £13. uk I plan on laying T&G, 22mm, P5 chipboard flooring soon and would like to know what type and size screws should be used. Quite cheaply. You want p5 tongue and groove . I had 22mm chipboard flooring. Our chipboard flooring is moisture resistant, tongued and grooved & for fast installation, and is smooth sanded for subsequent floor layering. I’m considering 2 options: 1. Loft boards are an effective way of providing a platform inside your loft or attic, this will increase the amount of available storage space within you home. New Milwaukee Tool Storage. NEW. How about laying down some jablite and then laying a floating chipboard floor over it?. VAT £ 12. I need to keep the overall height as low as possible and would if possible like to drop the thickness of the floor from the existing 18mm down to 12mm. 50mm screws will screw the 22mm chipboard nicely into the 40mm battens. Get an evolution saw and you can even cut right through the nails if any are in the way. 82 per m 2. 4. 95 Inc Vat. Astravan man , Sinewave is correct. 10 screws, but Screwfix only seem to supply up to no. Use spax 60mm chipboard screws, 3 per joist per board. 2. it takes a little longer but screws do a far better job. 4. Worx 710 compact circular saw. Use a nail punch and knock the nails right through and draw a pencil line along the holes that are left. 82 per sheet (Inc. Pollowick Screwfix Select. 52 + VAT. 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. This is way more than the 150mm minimum so you are OK to start laying. Chipboard panels designed specifically to prevent the surface spread of flames and prevent the ignition of flames. The installation needs 1200 guage DPM below the insulation, followed by chipboard. Length: 2400mm. Our range of Chipboard Flooring and Chipboard Sheets consist of a high standard grade, which has superior strength to support your building project. 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. The floor is limited head height, so overboarding isn't a preferred option. 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. I'm laying a floating strand bamboo floor on top with a thin underlay. If possible, use 22mm thick boards over 18mm thick, but. PAGE 1 OF 4. I'd use 5x70 screws to fix to the joist. It is. Zinc-Plated & Yellow-Passivated. The resulting powder combines with more resin and is molded, pressed, and dried. rogerk101, Feb 20, 2020. 60; so £12 for the 18mm seems a bit on the expensive side. £18. VAT) Quick view. VAT. My first floor is 22mm water resistant T&G chipboard which is glued and nailed with 50mm ring shank nails at 100mm spacing into the metal web joists. 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. an 8x2 sheet of 22mm T&G flooring grade plywood costs about £20 a sheet which is 3-4 times the cost of chipboard. 300mm is way more than you need. Save £6. I ended up choosing to go with 18mm Marine Plywood over joists for the shower section. VAT. I sheeted over the 22mm chipboard with 12mm chipboard to create a better subfloor. We were hoping to have them on the first floor, but a little worried about the weight on the floor. Most merchants will only sell this stuff in bulk which is no good for me. High-quality moisture resistant flooring with a P5 grading; Tongue and groove design for quick and easy installation and added strength; 22mm. com. The sheets use high-density particleboard and are suitable for both domestic and commercial flooring. Hammer in or remove protruding nail & it’s a good job done. If I'm tiling over the chipboard I space them every. Home Forums > Screwfix Community Forum > Builders' Talk > Problems with extension floor. I have just had a ground floor extension on my house completed and the builder installed a timber suspended floor. 22mm T&G chipboard made specifically for sub flooring, glued and screwed into the joists and glued to eachother. Screwfix Community Forum. This screw has a thread then neck then thread; anyone ever used them? Are they any good? Any other thoughts on screws for 22mm P6 chipboard flooring. S000086. 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. hallbeck, Jan 23,. (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. Screwfix Community Forum. 09 for 22mm. 4. I've used it today to cut a section out of my 22mm chipboard flooring and it really struggled. the thinner boards from a shed would possibly double the instilation time. 4. The floor area is the entry hall, small study and dining room in total about 20 square meters, and will be finished with engineered wood flooring. Overview. as a rule i never tile on chipboard. High density tongue and grooved particle board. So how thick is the insulation. Chipboard flooring has T&G-type edges which makes it very solid at its joints - use adhesive such as polyurethane along all joints (expands slightly as it. Includes TX20 bit. A brand internationally renowned for providing best-in-class products for versatility, innovation and productivity. Due to the house being out of square etc a lot of the joists near the walls are a few inches away and hence a lot of the chipboard joins are not supported and join between two joists as the floor panels have started against the. 4mx1. East End, Glasgow. 22mm P5 Moisture Resistant Chipboard Flooring T&G 2400mm x 600mm (8' x 2') - Pack of 66. As for fixing boards down it's the same again. Click & Collect. The current flooring is 18mm chipboard t&g sheets which are screwed but not glued down. 22mm T&G flooring chipboard is typically utilised in flooring applications. Saved to Project List. Use 400mm spacing between battens and get them all as level as possible in both directions. Inc. If the client is going to have a tiled floor then I would go with the screeded option or at the very least replace the chipboard with T&G 22mm. Chipboard has no real strength going sideways, so the boards will pull away from any fixings within about 10mm of an edge with relative ease. 48-Tooth TCT Blade Included. Customer Reviews. rogerk101 Screwfix Select. Rip up the chipboard and then get some Hardie Floor - 18 or 22mm and relay it. Width: 600mm. The bathroom is fully fitted, so I do not intend to lift the chipboard and replace it with ply. Our P2 is available in standard. Including brands like CaberBoard and SterlingZero OSB in a range of sizes and thicknesses, our chipboard & OSB is suitable for applications such as floors. So recently fitted 100mm recticle/cellotex. 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. Hi, I'm looking for a relatively small quantity of T&G plywood flooring (2400x600mm). Days 2 0 Hours 3 1 Minutes 4 5 Seconds Home < [. Chipboard Tongue & groove Floorboard (L)2. of 18mm chipboard 2. Cut Depth: 55mm. MDF floorboarding may be available in 25mm. Home Forums > Screwfix Community Forum > Carpenters' Talk > oak floor. Chipboard is one of the most cost-effective building materials around. 22mm P5 Moisture Resistant Chipboard Flooring T&G provides a solid base for additional flooring work. Screwfix Community Forum. VAT. coefficient of thermal expansion of plywood is in the order of 0. I have been laying chipboard floors since I started my working over 35 years, if used correctly this is a great product and is perfect for all timber floor s. PLEASE CALL 0161 425 3030 for a Quote. 1st floor bathroom, previously 22mm t&g chipboard, 600mm joist centres, 2440mm sheets layed across the width of the house before the stud walls placed on top. Just avoid the pipes! What floor is going over it? Carpet best for sound. Sign in / Register. I plan on laying T&G, 22mm, P5 chipboard flooring soon and would like to know what type and size screws should be used. The mixture is dried and fed to a board chipper. 22mm x 2400mm x 600mm Egger Protect Grey Tongue and Grooved Chipboard Flooring TG4. 30 in some areas but typicaly 8 to 8. Screwfix Select. Home Tags > chipboard. Today I’ve taken up the carpet to have a closer look. Because we are moving/replacing boiler and radiators we need to lift 1 room and part of the other 2 rooms so I may as well just replace the entire floor. 24. It is perfect for domestic applications as well as all general flooring applications. I have traditional timber floorboards. Smooth sanded surface. Order online for delivery or Click & Collect at your nearest Bunnings. The house was built in around the 1930s. The tongue and groove creates an interlocking joint that is strong and stable. 1) You have a level floor, whether it be chipboard or any other base. All that squaeky chipboard nonsense is the boards rubbing up and down nails. No time to rip out and replace slab -. Moisture resistant. 22mm x 2400mm x 600mm Caberfloor P5 Tongue and Grooved Moisture Resistant Chipboard Flooring TG4. 012mm/m/deg C, so I expect chipboard is in a similar range, and hence chipboard. you'll then be able to replace it directly with no issues. Chipboard panels are wood particles mixed with resins. "Purchased these flooring screws to lay a 22mm chipboard floor. £20. Chipboard Flooring. Andrew Morris likes this. Home Forums > Screwfix Community Forum > Carpenters' Talk > Who sells 20mm chipboard? Discussion in 'Carpenters' Talk' started by FUNDIMOLD, Oct 30, 2021. KIAB, Oct 4, 2019 #14. £54. Structural board for creating a new floor over existing flooring or over joists. Chipboard flooring is available in 18mm and 22mm thicknesses, and the tongue & groove sheets are 2400m x 600mm (approx.