As Willy said, if you have to go underneath at anytime you are still going to have to cut the board somewhere as they are all interlocked and won't lift without making a cut. floor tile. Zinc-Plated & Yellow-Passivated. 8"x2". 22mm T&G chipboard made specifically for sub flooring, glued and screwed into the joists and glued to eachother. 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 . 6 size. The sheets use high-density particleboard and are suitable for both domestic and commercial flooring. Celotex etc. Today I’ve taken up the carpet to have a closer look. To stop there being a step, you have to remove it and replace with ply, as stated above. Jord86 Screwfix Select. Mikey s, Jul 18, 2021. Screwfix Community Forum. Home Tags > chipboard floor. Inc. 5mm x 60mm 300 Pack at Screwfix. 3. 89 Inc Vat. Get the slightly more expensive chipboard intended for wet environments. - Screw trammel to floor at centre of circle - screw is pivot - Route in a circle. I have new T&G 22mm chipboard screwed down in the new living room extension on joists well above specification so it shouldn't move but it is chipboard. I am trying to find all the layers above the concrete floor. Just avoid the pipes! What floor is going over it? Carpet best for sound. 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. New Milwaukee Hand Tools. 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]. VAT. 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. 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. VAT) Quick view. Optimised Thread to Reduce Torque & Prevent Jacking of Timber. 1. 4. Login to save for later. Use a straight edge and pencil to mark the cut line. 54. The floor level would ideally come up a bit too. Im going to lay dpm down then 50mm celotex insulation board followed by a vapour barrier before laying the chipboard subfloor. Loft boards. Cheers. The finished floor will be laminate, presumably on 22mm chipboard on battens. Home Farm, Sep 14, 2006. Moisture resistant. 99 Inc Vat. The flooring is 22mm chipboard. 4. I have a suspended floor and in the winter it was ridiculously cold with the old floorboards and carpet . £ 1,068. Screwfix Community Forum. Should I place full. Screwfix Community Forum. 00. handyman. Features and benefits. rogerk101 Screwfix Select. VAT. Altogether not much more than 75mm. The drop into the garage is approx 75mm which slopes another 75mm to the up and over door. Page 1 of 2 1 2 Next >. ADH New Member. 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. Beam and thermal block flooring has a fairly reasonable insulation value to begin with, so you shouldn’t need to add as much as 100mm of PIR insulation on top. 2. Jun 3, 2019. SMITHY1990 likes this. Kronofloor Selection. 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. Screwfix Community Forum. MDF floorboarding may be available in 25mm. These screws get the highest ratings and reviews online. Handyandy Screwfix Select. We supply trade quality DIY and home improvement products at great low prices. Just screw any creaky/loose floorboards down, if any are badly damaged, replace them. e tongue and groove. Was on a job today where 22mm Chipboard has been laid over 230mm joists spaced roughly at 400mm centres. . We can also cut any piece of MDF to your required size or pack together as many sheets as you need for your project. The P5 Tongue and Groove Chipboard Flooring is a dependable and long-lasting flooring solution that boasts both durability and moisture resistance. use 18mm ply or 22mm chipboard, support all edges and use tongue and groove for the strongest floor, glueing all joints. £16. NEW. . Under Maintenance. Home Forums > Screwfix Community Forum > Tilers' Talk > Hardiebacker and Ply. 00. However due to drying time on the screed this isn’t going to work for us. Cut the floorboards level with the side of the nearest joist to the wall (so the floorboard sits on the entire width of the joist, like in initial cut on photo) 2. You want p5 tongue and groove . The combined floor thickness will be 31mm, so don't want to risk 30mm as these may push through the chipboard. (8) £17. BLUE DIAMOND ASSORTED 9" x 11" GLASS PAPER. This price could be lower if you shop around. For example, room is 4m long exactly (4000mm). 30 closing times around 5. 30 minute fire resistance was confirmed for both of EGGER’s fitting methods. john i did something like this the other week. ] < Flooring Screws Floor-Tite PZ Double-Countersunk Thread-Cutting Floorboard Screws 4. Would it be better to drill through the hanger and screw down through the brickwork and secure them? I have some 6 inch concrete screws or some 6 inch rawlplug bolts that. Cut along the nail line with a circular saw set at the same depth as the chipfloor. furious_customer said: ↑. The blade (24 teeth) is quite burnt, and the saw kept stalling. Kingscurate, Weetabix and. Structurally it's not necessary, the chipboard is designed to carry itself but it can creak and squeak after a while. * For standard and LM (low density) type medium and tempered boards, scrub the backs with water, using I litre to every 2440 x 1220mm sheet. 95 for 22mm floors. 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. Cutting Width (Kerf): Medium Cut. g. FlyByNight, Mar 12, 2020. Not sure whom to trust. Wickes flooring is laid with the label on top (there is some printing showing which way up as well if the label is missing). Jord86 Screwfix Select. Length: 2400mm. 09 for 18mm chipboard, and £981. Similar products. You then know for sure that the boards won't smell and the floor will be flat. 4. Will be bedding tray down with silicone( as per M. com. I will laying a heavy duty grade lino down on top of the chipboard subfloor. 4. This is sitting on an old pine floor supported by joists over a cellar. Everything required for installation or repairs. A high density, high-performance flooring panel that is thoroughly durable and highly moisture resistant, the board offers precision and stability and is an excellent surface for floor laying projects. by ayjay » Sat Aug 04, 2012 3:37 pm. Moisture resistant. 79 Inc Vat. The property had woodworm, so this was treated and a number of the rotten boards were removed. I plan on laying T&G, 22mm, P5 chipboard flooring soon and would like to know what type and size screws should be used. Go to My Project List Continue Shopping. 51 per metre. 6mm ply, straightish room, £12m2, 5x4m room £250-ish. Glue down with a thick water based adhesive and screw, don't walk on the floor until the glue has set or you may squeeze it out from the joint. Screwfix Community Forum. 66. 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. I just need to sand a mm or two from one line where 2 bucket loads met and I didn’t quite smooth it well enough, and then it’ll be level within 5mm over 2m all over. Egger D4 Chipboard Flooring Adhesive 1kg. originally customer weas going to have a carpet as final finish but now talking about solid oak or kardean. Bobby86 New Member Im nearing the end now of my. FSC ® Certified. Tongue and groove design for easy installation. Home Forums > Screwfix Community Forum > Builders' Talk > Chip Board Flooring. by the way be careful when cutting out the old stuff. Delivery & Returns. It's cheap (£8. !! Active Member. Our chipboard flooring features a tongue and groove fitting system for easy installation. 3600 x 600mm 22mm Flooring Particleboard Red Tongue. I’m considering 2 options: 1. Beginning on August 24, 2023, all professionals and industrial users. The kitchen floor is a floating chipboard subfloor and the. The current flooring is 18mm chipboard t&g sheets which are screwed but not glued down. Size: W: 600mm L: 2400mm T: 22mm. 50mm screws will screw the 22mm chipboard nicely into the 40mm battens. Read less. 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. Then nothing above so a good 6” gap to the boards. This website uses functional cookies and anonymous tracking technologies to assist with navigation and improve our marketing services. Administrator Trade Member Author Offline Ask The Trades Posts: 8812 Total Thanks: 108 For This Post: 0. Re: Laying 18mm T&G chipboard flooring. 42 per m. All the joints should be glued; glue on the joists is not always done but I usually run some PVA along them (same glue as the joints). GUSTAV0, Feb 9, 2021. 96 for 100. I've blinded my slab level with sharp sand, so. 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. c, Nov 10, 2005. The 2 previously creaky floors are now sweet!A builder recommended Celotex insulation and 22mm chipboard. Hello guys. #2. 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. Some people recommend no. Delivery Next day available. 22mm x 2400mm x 600mm Egger Protect Grey Tongue and Grooved Chipboard Flooring TG4. The span of the joists they will be on are 3. 05. High density tongue and grooved particle board. just pumps, Aug 26, 2022. 8 or no. Saved to Project List. Tri-Lock threadform and shank incorporate the benefits of a single coarse. It has a good, level concrete floor base. I’ll be laying insulation boards and ufh mat then laminate on top. (0) $58 . Wickes Plywood is ideal for exterior joinery. Chipboard floors have never thrown me - out with circular, or the good old floor board saw! I have also done the RR trick - one screw back in through the pilot drills hole. Net-Coat Yellow-Plated. How big an area is it?. 3mm Hardboard sometimes used to create a flat surface and to seal the Floor to prevent draughts/dirt coming up. Tongue and groove design for easy installation. Additionally, OSB panels are heat-sealed on all edges to ensure durability. I think bite the bullet, rip it up and install 22 T&G flooring chipboard. 9/5. 99 Inc Vat. So recently fitted 100mm recticle/cellotex. Lead Time: 2-3 days. £6. geo-d New Member. £18. I've had a new extension added to my kitchen and had the existing outside wall removed. 2) The surface must be clean and free of grit/dirt. Most merchants will only sell this stuff in bulk which is no good for me. Followed by vinyl. Moisture resistant. OSB TG4 T&G FLOORING/ROOFING 2400 x 600 x 18mm . A few have stocks which they sell individually but they are too far away from me to deliver (Gloucester area). EGGER Protect. Buy Flooring Screws at Screwfix. £1,345. 33 m2 for 22mm chipboard flooring. How would you recommend bringing the floor up to level which would be 22mm. Screwfix Community Forum. , Aug 21, 2005. Wickes P5 Tongue and Groove Chipboard Flooring - 22 x 600 x 2400mm. The previous ones, were to go on a T&G floor, but there was plenty of cupping and unevenness so I planed down the high spots and then screwed, I believe, 4mm ply using 3. For loft where floor was a lot bigger, and less issues with movement I put in a lot lot less. 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. I am looking to meet the new extension floor and existing floors by laying 22mm T&G chipboard onto the concrete. Glue the tongue and grooves too. FlyByNight Screwfix Select. the chipboard’s nice and flat, apart from one slight (maybe 3mm) dip along part of one of the joins between t&g panels. conjunction with fitting EGGER Flooring grade chipboard (see Fitting Notes on page 3 ). MrsB said: ↑. 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. There will be no joists. an 8x2 sheet of 22mm T&G flooring grade plywood costs about £20 a sheet which is 3-4 times the cost of chipboard. Structaflor 25 x 3600 x 600mm H2 Treated BlueTongue. 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. another point to note they dont stop at 2. View product details. Inc. Screwfix Community Forum. 5 2. Product code. Goldscrew PZ Double-Countersunk Self-Tapping Multipurpose Screws 5mm x 70mm 100 Pack (16221) (3524) compare. Find your nearest Screwfix store and up to date opening times. Will be replacing the old boards which are full of gaps having been ripped up too many times, with 18mm flooring grade chipboard. ajohn Screwfix Select. Glue is cheap enough. 5 times thickness of sub floor i. 6m 3. £0. There is a lot to consider here. UK’s best range of Wood Flooring. My builder wants to glue 22mm chipboard and make a floating floor straight on top of insulation in a garage conversion, after levelling the floor with a screed. Hello guys. 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. Hi, looking for help with options here. £0. Astravan man , Sinewave is correct. Easy to install. Unfortunately chipboard is a very poor flooring media , but its. 95 Inc Vat. Ordinary wood glue will be adequate if you have to glue the joints (if anything else is. £ 17. Click & Collect. ) I've tiled directly onto 22mm waterproof chipboard in 5 bathrooms and 1 kitchen and all are still good many years on. Moisture resistant. 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. Wickes P5 Tongue and Groove Chipboard Flooring - 22 x 600 x 2400mm. Install insulation/noggins/stronger new floor (18mm T&G OSB boards - money dictates not. Inc. Screw down as you suggested, and as Sinewave has mentioned. Joists are at 600mm, T&G chipboard 22mm @ 600mmX3000mm. coefficient of thermal expansion of plywood is in the order of 0. Screwfix Community Forum. Paslode Nails are classified according to Eurocode 5 Service Class 1, 2 and 3 providing a suitable nail for every application. Click & Collect in as little as a minute. Zinc-Plated & Yellow-Passivated. The conversion was completed about 8 years ago and we are looking to separate the lounge room with a stud wall. Jord86 Screwfix Select. 60 days free credit available. Not only is it more dimensionally stable it is far more water proof if you go for quality WBP. 42 Per Sheet. I'm currently doing some work to knock down a stud wall in a downstairs toilet to create an larger utility / toilet area. Originally was due to put a DPM,130mm TF70 then screed to bring it up to FFL. 00. I would replace the old floor boards with 22mm tongue and groove water resistant chipboard which is specifically designed for the job. I’m considering 2 options: 1. Pollowick Screwfix Select. VAT. 22mm Standard Grade (spans up to 600mm) 25mm Heavy Duty (spans up to 600mm) – Subject to engineering and manufacturers safe load limits. Long lasting. Includes TX20 bit. 5 x 25mm or possibly the 4 x 25mm from Screwfix. however. 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. Moisture resistant. Rip up the chipboard and then get some Hardie Floor - 18 or 22mm and relay it. c New Member. £15. Jord86 Screwfix Select. The high-strength structural particleboard is CE marked and engineered for all domestic and specific. Will be using Stixall. * For HM (high-density) type, medium boards and all boards to be. P5 is a moisture resistant structural grade flooring board with tongued and grooved edges for easy installation, available in 18mm and 22mm thicknesses. All that squaeky chipboard nonsense is the boards rubbing up and down nails. Deep, Sharp, Single Thread for Cutting Cleanly through Wood. Steel Slotted Barrel to Aid Removal of Debris. Discussion in 'Builders' Talk' started by RK Joiner, May 12, 2008. the joint must always be over a joist or nogged. Shop online. I'm getting ex25x150 redwood softwood floorboards T+G and meters of joists to reinforce the perimeter of the rooms. 22mm chipboard flooring P5 moisture-resistant is a high-performance flooring panel that provides the perfect base for subsequent floor laying operations such as tiles, carpets,. Checking floor levels has revealed a 50mm lower floor level that will need to be brought up to the new level. 600mm centres using 22mm T&G chipboard flooring AND 15mm plasterboard. 22mm P5 Moisture Resistant Chipboard Flooring T&G provides a solid base for additional flooring work. Laying 20. Inc. Moisture resistant. Been thanked: 1708 times. Do I have. and a £7 difference!Hence any remedial work will have to be done by removing the existing floor boards. Snap a parallel chalk line from the joint of the last board down the length of the boards allowing the clearance you need, then run a circular saw along a screwed down straight edge the correct depth, to cut through the boards, can take them up without damaging the edges of what's staying. 27 inc VAT Each. if you use a circular saw set the blade depth correctly and you won’t hit pipes or cables. Reisser screws and a good quality exterior pva lashed on. 4m and cost around a 12 quid. Moisture resistant. Home Forums > Screwfix Community Forum > Carpenters' Talk > Who sells 20mm chipboard? Discussion in 'Carpenters' Talk' started by FUNDIMOLD, Oct 30, 2021. T & G Flooring Grade Chipboard or P5 is a moisture resistant structural grade flooring grade board. I certainly wouldn't go pine T&G unless you actually wanted the T&G floor look. Inc. timber yards can open earlier 07. makitamark, Sep 17, 2006. rogerk101 Screwfix Select. . 012mm/m/deg C, so I expect chipboard is in a similar range,. Its a 1995 build and all the downstairs floor is 25mm polystyrene with chipboard floating on it. If you use 30mm and you accidentally sink a mm too deep then you may. The Egger ADVANCED Apply two (approx 5 mm) parallel beads of EGGER Joint & Joist Adhesive to the top of the joist along the first row of boards. Show More. on new buid when we lay a 22mm boards its standard to glue the joints and glue the joists that they are layed upon. New Lickpro Paints. 8 or no. Showing 24 of 313 products. We have recently erected an extension and knocked through from the existing house. Check your local branch stock. Chipboard Floor (Read 67349 times) Lectrician. 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. sospan, Feb 12, 2018. There are two ways of doing this. - 3" original joists with 2" x 2" screwed on top,. 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. 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. 99 Inc Vat. Single Bottle. i tend to stick with caberfix as it’s so strong and good quality ,which compensates for the fact that all chipboard flooring is crap. So recently fitted 100mm recticle/cellotex. Mark Griffiths, Feb 3, 2022. Optimaxx TX Countersunk Flooring Screws 4mm x 50mm 500 Pack (226TY) (2) compare. rogerk101 Screwfix Select. I guess I will have to nog the area as well, particularly the edge of the plywood against the wall. DPM + 40mm PIR insulation and battens + 22mm water resistant T&G chipboard flooring + tiles or whatever you fancy for finished floor. For flooring, we stock both 22mm and 18mm chipboard, offering moisture resistance and protection from the elements. I am looking to meet the new extension floor and existing floors by laying 22mm T&G chipboard onto the concrete floor. VAT) Quick view. BMC2000 and KIAB like this. Requires no pilot hole or pre-drilling. com. Screwfix Community Forum. 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. Collection. Now the house is built the chipboard is. 9mm x 40mm 200 Pack (40376) (11) compare. You could simply cut chipboard rectangles - say 4" wide by whatever gap is in between the joists - and screw them to the underside of the T&G, with half (2") sticking out. Inc. 60; so £12 for the 18mm seems a bit on the expensive side. Overview. squeaks. It’s 22mm P5 chipboard over 100mm PIR. The thread of a chipboard screw is self-tapping - the screws are fully threaded up to and including 75mm in length, and anything longer is partially threaded with 70mm of thread. Ordinary wood glue will be adequate if you have to glue the joints (if anything else is. smudge the wudge New. The floor does not reach the door because of the cavity. I tend to get about 3 boards per tube of adhesive and use 15 No More Ply screws per board spaced about every 300mm. FSC ® Certified. com. How much height have you got to play with from concrete floor, to finished height of floor. EGGER Protect’s P5 core is the first structural chipboard product in the market to be tested for fire resistance to BS EN 1365-2:2014 when incorporated into a floor construction. The chipboard may rot? Though it’s effectively double bagged. Thickness: 22mm. 6mm. Suitable for glued or nailed wood flooring. Then scree and glue the T&G chipboard flooring into the battens. £20. com. 0 Ah Batteries Professional 18V Cordless C. 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. SKU: FH22C4TA. East End, Glasgow. Buy Chipboard at B&Q - Order online or check stock in store. Posted July 20, 2016. Caber TG4 P5 V313 2400mm x 600mm x 22mm Chipboard Flooring Sign in or Select a branch to see available stock and prices. VAT. VAT. 82 per m 2. !" The Best Screws for Flooring.