£6. Shop for the lowest prices with fast deliveries. This great to use for a flat roof, better than than the weathering slate you mentioned. Opening hours & directions Open 7 days a week Click & Collect. Increases airflow. 2 Answers. Top 10 Best Flat Roof Repair in Baltimore, MD - November 2023 - Yelp - Charm City Roofing, Magnum Home Services, Park Heights Roofing, TSW Roofing Solutions, Roofing Right Now, Luna Roofing & Siding, A&R Roof Services, Chesapeake Remodeling Group, American Home Contractors, Calderon. Need Help. GookieMonster, Feb 12, 2021. Buy online & collect in hundreds of stores in as little as 1 minute. At the front of my house there has been a small extension extra room single story built at some stage, It's a concrete flat roof, a pitched roof has been built over it. White. Each roof tile range has its own matching roof tile clips, such as Marley and Forticrete for example, but Roofing Superstore is proud to bring you our own popular universal verge clip. Responds in about 50 minutes. Drip Pieces are simply 100mm pencil round lengths. If you can find a recessed spot that fits just leave a 50mm gap around it in the insulation for heat to dissipate. If it were mine, I'd double them up, so nail another set of 100x50s on top of the existing ones. Use rigid foam board or double reflective foil insulation. There are products that can be used on lead and steel while others are designed for use with as gutter sealants to be used to repair damaged gutters and downpipes. Was £99. Flat roof vent. 00. It's started dripping inside at a few points. 62 ex VAT £208. 4mm thick. 3 7 Imhotep1989 New Member. Kitchens, Bedrooms, Living Rooms. The only screws required when doing a flat roof are ones to fix the gutter brackets to the facia board, or if new build fix restraint straps to the wall. I messed up as a new home owner and didn't get quotes, they left a leaky roof. Flat Roof Outlets and Accessories. 5mm EPDM. 5kg One Coat. Les slater on 2023-10-21 11:50:46. Once it dies off you can sweep it off or it will probably come off on its own. £64. 99 Inc Vat. Inspect, clean up, wooden deck (3/4 inch lumber), replace bad wood, remove or nail in old nails or staples, etc. Standard warm roof build up - flat roof joists, fittings, plywood, insulation, roofing membrane. Ceiling or Wall-Mounted. 45 incl VAT. They have been there since the early 1960s as far as I know. com. unphased Screwfix Select. I was wondering - Could I push up a load of mineral. The size quoted in the original post would be £160 for a 30 year life time! sospan, Oct 3, 2016. GeoffonTour New Member. Flues can either exit the property straight out the external wall behind the boiler with a horizontal flue, or if the boiler is not located on an external wall then a vertical. Most timber yards will cut these for you for a small charge. Get the boiler installer to cut the hole through the roof and fit the flue pipe and weathering slate, and ask him to seal (as best he can) the slate to the existing roof covering using mastic, this will keep the water out until you can get a roofer to seal it properly. I initially approached multiple roofers about converting to a warm roof design but most laughed at me as the previous owner put a very good quality sarnafill cover on it (apparently a 20 year guarantee) and. Noticed that one on the roofs didn't look right, so called the roofer to have a look. 2. With regard to fibreglass roofing, I think that this is more suitable for new build and I have heard of failures caused by excessive thermal movement. Everything else can be nailed. GRP Fibreglass Roof Drain to suit a 50mm Pipe. 45. i intend standing the new 5x2s on. Add to Cart. Manrose XF150BS 150mm (6") Axial Kitchen Extractor Fan White 240V (11640) (43) compare. I’ve scoured the Internet for as many examples of flat roof construction details as I possibly could and have found the following. Out of stock. Universal Roof Drain Leafguard 50mm - 150mm. Thread by: Dirk visser , Oct 27, 2022 , 2 replies, in forum: Builders' Talk Mark DM Active Member. Products reviewed by the trade and home improvers. TriRoof Dark Grey GRP Roofing Topcoat. Roof covering A cold roof is felt bonded with a cold bitumen solution, where a hot roof is felt bonded with hot bitumen heated in a bitumen boiler or it can be a torch on roof with is felt pre bitumened and gas gunned on. flat square flange. Add to cart. 5m rolls available. PVC Construction. Pieces in Pack/Case. £17. 1610mm. Contact us today. 94 incl VAT. 19 Inc Vat. 90. 66 incl VAT. 55 Inc Vat. Click & Collect. Click & Collect. Use recommendations and ask to speak to and possibly look at other jobs the guy has done. Dewalt is spot on it is often best to increase the pitch. Add to basket. Add to basket. The depth of joists varies and is between 160-180mm. Product Length. “Had a small roof leak and called my homeowners warranty. 9/5. Sorted by: 4. Vent and Terminals. Flexitec 2020 Application Kit. The finished roof should be 150mm below the flashing though but it looks tight. High Quality Screw Cups for Neat Finsh. £64. The reason I ask is that the self-adhesive covering instructions indicate that the roof should have a pitch of 15 degrees of more. We had roofers in last week. We carry a variety of sizes to cover all insulation thicknesses with same day dispatch. Click & Collect. Fully Packaged. 69 Inc Vat. Glidevale Brown Continuous Soffit Vent with Connectors - Pack of 10. £89. Delivery. Add to basket. Karl1982 New Member. Vent Width: 150mm. £84. 23 when used singly or at top of multi-storey building G 9995. Maybe, but a flat fibreglass roof is very easy to maintain. Buy Flat Roofing Felt at Screwfix. They completed a flat top roof on our extension, the whole thing was a mess, big drama, long story. Prevents condensation. com. Allows natural light in and can either be roof or wall mounted. Also tidy up the upstand on the far side. The extension was built 3 years ago so its obviously a shoddy job and the area that's peeling looks to be a dodgy repair. I can't get my head round if that even works from a. £184. Delivery. 4529 stainless steel, for extremely high-risk and corrosive environments such as swimming pools – designed to fix sheeting and cladding to timber, light and heavy steel. Suitable for all kinds of vent ducting from waste pipes to bathroom fans. Xpelair DX150 Extractor Fan Wall Kit 150mm (7948H) (5) compare. I'm currently having a small extension with flat roof and lantern spanning the kitchen and dining room with all 3 rooms being merged into 1 with steel spanning the 7m to remove the back wall of the house Everything was going great with the founds and bricks till the joiner who owns the business came to build the roof frameIn my son’s newly acquired 60s bungalow with a flat roof, he has found that there is no thermal insulation. I replaced the sheet roof with 16mm OSB then laid a nail-on layer of underfelt. The roofer laid some felt over the flat. It's currently got no insulation or ventilation. Store Details for Screwfix Cupar. £23. 35m (15872) (96) compare. Flashing Kit for pitched roofs. My 1st flor bedroom has a bay window with a piece of flat roof about 1mt x 3 mts above it which I can access from a window in the attic room. We had roofers in last week. Looking for help or advice? Installing your own flat roof could not be easier, we have a range of tools to assist with your flat roof installation, we offer detailed PDF’s, online videos, and our fantastic online calculator. Buy Guttering online at Screwfix. FloPlast Round Running Outlet Black 112mm x 68mm. Buy Cable & Cable Management at Screwfix. Allows a 10,000mm² air flow per unit providing an unobtrusive, economical, high or low level roof vent. There is a leak. 1. 45 (inc VAT) £43. 44 incl VAT. From large area roof drains and siphonic roof drainage systems, to green roof drains, balcony drains, and roof drain accessories, we cover the gamut of roof drainage needs for addressing varying rainfall rates and. I have also used a fibre impregnated solvent paint as well as putty which was the go to sealer. TPE. Order Manrose Tumble Dryer Termination Kit 100mm at Screwfix. PayPal accepted online. The water is then thrown off into the gutter. The problem that I have is that the roof doesn't overhang the wall by much and the capping board will move the guttering a further 9mm out from the fascia meaning that water could run down the wall behind it. 145 mm. Delivery. The correct way to change a cold deck to warm deck. £20. UV-Stabilised. Slates Natural Slates Cedral Slates Pointing Compound Eco Slate Tiles Lagan Tiles Wienerberger Concrete Tiles. 20 £23. 6/5. We had builders in to do most work, but got a specialised company to waterproof the flat roofs. Onduline Sheet Fixings From. Ref: SFFWSS110SBS. 1 Trade Catalogue. 150 mm. Hambleside Danelaw Universal Flush Fit Slate Roof Vent - 10,000mm2. £61. That flat roof has a channel running the length of it to take rain water to the down pipe. I had a Cooke & Lewis Kitchen Extractor (CTCHS20 - 90cm) hood installed a couple of weeks ago - the flu was put through the flat roof with a 4" flexible pipe which was fitted with round 4" round vent top outlet. 6mm From. £ 674. #11. EPDM or modified bitumen membrane repair: $250 to $1,650. ClassicBond Flat Roof Kit Membrane 13' 6" x 20'. UV-stabilised, durable polypropylene. Remove top coat completely, sand base coat & lay a new top coat is the only option, if base coat is sound & not lifting as well. Add to basket. £18. Felt lap vents are easy to fit and allow a good. Net free air space: 113 sq. I initially approached multiple roofers about converting to a warm roof design but most laughed at me as the previous owner put a very good quality sarnafill cover on it (apparently a 20 year guarantee) and the quotes. My plan is to turn the flat roof into a low pitched roof, by: mount a timber wall plate in order to fit hang rafters. Free next day delivery available. View all: ClassicBond Roofing Felt. Ubbink OFT4 131mm Flat Roof Vent Terminal (Twin Wall) - EPDM Flange. I have noticed that every 4 minutes or so a drip drops onto my window sill outside which is really annoying at night. Main differences between nails & screws; Screws will pull the materials together with more force, leading to tighter joints and greater friction between mating surfaces, and are much better at resisting axial load (ring shank nails fired from a nailgun come bloody close. If you still need assistance, don't hesitate to contact us on LiveChat, info@rubba-seal. Buy any 10+. Discover the ideal fitting for your roof from our stock of flat roof drainage outlets. Browse our range of high-quality roofing products and accessories, including soffit vents, wall ventilators, air bricks, damp proof membrane, roof felt and more. For instance, a 115mm deep gutter will likely have a higher flow capacity than a 112mm half round one. Hi, I am detailing a L shaped flat roof - 5 degree pitch. Knightsbridge 13A 2-Gang DP Switched Screwless Double Socket Matt Black with Black Inserts (275TX) (1) compare. So im constructing a 4. 86 inc VAT Was: £0. 1 Year Guarantee. Hi we had a leak in our flat roof extension after the hottest day of the year late july 2022. £90. com. 3. 2. 69 Inc. LAP 13A 2-Gang SP Switched Socket + 4. 99Inc Vat. £26. The laziness nowadays is outstanding, no one seems to want to use a hammer or manually cut timber with a handsaw because it means using a bit of effort. Don’t add any weight would be my advice so no screed. Without the need for special primers, Roofix 20/10 offers outstanding adhesion to almost all roofing. Choose from top trade brands. He was going to get a roofer in to do the pitched roof but did the flat roof himself. My 1st flor bedroom has a bay window with a piece of flat roof about 1mt x 3 mts above it which I can access from a window in the attic room. If you eventually, whenever, strip the roof then come back here - I can see various difficulties in your pics, & could advise you on a new roof re-build. Roof lap vents are a great addition for poorly vented areas, and we offer a choice of either the Manthorpe Felt Lap Vent or the Hambleside Danelaw Underlay Lap Ventilator in our range. It is a relatively quick job but unfortunately most flat roofers are two. Box profile is one of the bestselling roof sheets as it’s both extremely durable and cost-effective. £53. Roofing Superstore 1mm EPDM Roofing Membrane - 20m x 9. On top of joist goes 11mm OSB then 120mm celotex boards and 6mm plywood on top before GPR so all together i have 137mm thickness , also firring pieces are 75 to nothing. Types of Flat Roof Construction Hello, I’m thinking of having an extension and wanted to know the construction details of flat roofs for my own knowledge as much as anything. 28 £41. 74 incl VAT. Cast Iron Rainwater Roof Outlet Vertical Thread with Flat Grate - 110mm. You've removed the vents and stopped the air leakage through the old windows. That’s an excellent tip for layout of the noggins. EPDM and traditional or modern felts don’t need topcoats. menu. £45. hood is 90cm. Heavy Duty Restraint Straps. Out of stock. . ) Pitch capacity range: 0/12 to 12/12. Noise Level 41dBA at 3m. The UK’s leading retailer of trade tools and hardware. 00 ex VAT. Suitable for all kinds of vent ducting from waste pipes to bathroom fans. Ubbink flat roof terminals are high performing stack units which can be connected to a variety of mechanical extract fans. in. Sign in / Register. Add to basket. They are single glazed and the flaps for ventilation do not seal at all. Normally only GRP flat roofs need top coat to prevent resin in glass fibre from degrading. It's been leaking constantly for a few months and I've had two roofers round. Can be cut down to size. . com. Flat Roof Outlets and Accessories TPE PVC EPDM Metal Accessories Flat Roof Outlet Euro Angular Drain Base Fittings Roof Drain Liquids and Fibreglass Flat Roof Vents Propane Gas Repair Products. Choose from top trade brands. 19 Inc Vat. Any flat roof sealant products commonly available are designed as a temporary solution to fix damage or leaks. W x D x Lg: 125 x 110 x 125mm. IKO Ruberoid 4mm Polyester Universal Torch-On Roofing Underlay - 8m x 1m. £43. £52. Excl. #2. PITCHED ROOFING. 25 and 2273. W x H x D: 260 x 90 x 7mm. This product comes with four caulking tubes of sealant. £216. Ventilation rule 1:300: One vent per 450 sq. For that span, at 600mm centres RICS says the joists should be min 50x200mm. FREE next day delivery available, free collection in 1. Deleted member 11267, May 15, 2019 #2 ChrisKay New Member Thanks, much appreciated Best sellers. #5. Delivered by our approved supplier, Find out more. Boiler Flashing. 8m Roll. Shop roofing supplies at B&Q. Now cut a piece of milled lead to around 1. It is a felt roof and has not been replaced since the late 80s. 99. £242. ABS Plastic Construction. Roof does slope away but our lantern window in the extension ceiling prevents the water flowing away to the gutter. Glidevale White Continuous Soffit Vent for Low Pitch Roofs - Box of 10. UK call centre ready for your call 24/7. Delivery. 17 x 9mm Inner Channel. . £ 4. Various lengths and sizes available. Roofing. Long straight batten 3. Coroline Corrugated Bitumen Roofing Sheet - 2000mm x 950mm x 2. Cromar Rubbercoat Waterproof Roofing Coating. install rigid board insulation (polyiso rigid boards 1-2 inches thick). The TCR Sun Tunnnel Skylight features a low profile dome in acrylic or polycarbonate with a one piece metal curb mounted flashing that is perfect for any flat roof. 46 incl VAT. Delivery. Buy 150 mm Ducting at Screwfix. Cast Iron Rainwater Roof Outlet Vertical Spigot with Dome Grate - 110mm. “Had a small roof leak and called my homeowners warranty. £39. quantity. Modern LED spots are nowhere near as hot as the old tungsten lamps so shouldn't be an issue. Each method should consisted of 3 layer of felt, this felt can be traditional or high performance. £8. uk. 29 inc VAT Was: £0. A repair can take less than 10 minutes and is fully waterproof in less than an hour. You save: £8. Force as much sealant in behind it. Recommended. ClassicBond Flat Roof Kit Membrane 8' 6" x 18' 6". £305. Choose from top trade brands. I would like to do it as cheaply as possible but obviously not just slap a bit of shed felt on top. Types of Flat Roof Construction Hello, I’m thinking of having an extension and wanted to know the construction details of flat roofs for my own knowledge as much as anything. He would be able to make an ideal firring from 3x2. stevie22 Screwfix Select. Mark DM, Jul 3, 2023. Collection: Flat Roof Rain Water Outlets. This is called Lateral Torsional Buckling and also affect steel beams. We had a leak last year and one of the ceiling plasterboards started sagging. Hi we had a leak in our flat roof extension after the hottest day of the year late july 2022. VAT £22. Wayners Screwfix Select. Hi, I am getting ready to do my extension. ft. These trims contain a low life cycle cost, providing the benefits that Firestone outlines in their brand. View all: Essentials Roofing Ventilation. The roof tiler is not at fault but the original flat roof covering & even if you could not see that joint, the way it has been done will cause the same water ingress problem. Iam currently helping a friend to convert an old garage which is 4m x 10 m so 40m2. Home Forums > Screwfix Community Forum > Builders' Talk > cold or warm flat roof. 1 Year Guarantee. Flashing Kit for pitched roofs. 50. Home Forums > Screwfix Community Forum > Builders' Talk > Leaking flat roof. alternatively I presume I could use 125mm of kingspan (polyurethane) (without foil) and use polypropylene sheet as a vapour barrier. Lead Time: 2-3 Working days. com. Truckcab79 Screwfix Select. Easy to install and with a 50-year life expectancy means these single-ply membranes are the ideal choice for domestic. method 1. Hi, I have two pitched roofs with a flat gully in-between. Ideal for flat roof repair or any style they are a quick and easy way to provide waterproofing for any number of structures or outbuildings. £1,934. £52. Noticed the extraction flow rate is quite poor and saw drops of moisture and oil also dropping back after not so heavy cooking - issue!!!. Easy to install. Channel Width: 150mm. Firestone EPDM is a long-term flat roof trim used to direct the water off the roof onto an applied roof edge and into a gutter. Balloon Leaf Guard. 60. 35m (15872) (96) compare. You should probably go for 3" solvent weld soil/waste pipe with the appropriate rainwater flat roof outlet,depending on the area of the roof. So yesterday I thought as covid quarantine day 20 set in. FloPlast Mini Line Half Round Gutter Black 76mm x 2m 6 Pack (49604) (11) compare. Truckcab79, Mar 14, 2023. TriRoof 600g Fire Retardant, Fibreglass Roof Kit (Moderate Foot Traffic) As low as. Prevent water sitting in the gutter. I am doing flat roof on my extension. Grey EPDM Rubber Membrane. Gutter water from roof coming down pipe onto new flat roof extension. Order Sabrefix Heavy Duty Restraint Straps 10 Pack at Screwfix. Skip to content. £84.