£38. 3 metres but due to the height, we can't get the desired roof pitch of 21 degrees without incorporating some sort of flat roof section. Vertical drains. Alupave APV211G Fire Full-Seal Flat Roof & Deck Board Grey 148mm x 1m. hood is 90cm. Flat Roof Outlets and Accessories. MK IP66 30A 4-Terminal Weatherproof Outdoor Junction Box 95mm x 65mm x 95mm (57892) (13) compare. Next Day Delivery & Collection Available. 28 £41. ) Pitch capacity range: 0/12 to 12/12. Login to save for later. 71 incl VAT. I'm going for a flat roof as my brother just had his flat roof garage demolished and i picked all the timbers up complete with furrings - i know he only had a new roof on it 4 years ago. A change of over 25% to a roof HAS to be passed by building control. EPDM and traditional or modern felts don’t need topcoats. I was looking to use this vapour barrier from screwfix but not sure if it's suitable for the job - it only mentions underfloor heating and laminate flooring in the description. Add to basket. Ceiling or Wall-Mounted. You've removed the vents and stopped the air leakage through the old windows. I have a flat roof stretching the full lenght of the back of my house, about 50% is in shade and grows an awful lot of moss. Monodraught 230mm Diamond Dome Flat Roof Sunpipe Kit with Flashing. ft. The problem is it could be several ways: up drainpipe then under roof tiles, via cavity walls, over roof then through felt, etc. GRP Roof Edge Trim; Breather Vents; Flat. Kitchen/bathroom go for a warm roof, & cover with GRP will last 40 years or more. This should stop the mortar layer from breaking up and coming away from the concrete again. com. Ceiling or Wall-Mounted. 145 mm. Cotswold Builders, Jul 10, 2012. ClassicBond Flat Roof Kit Membrane 8' 6" x 18' 6". 46 Ex VAT. com. the beams have been attacked by woodworm and are the cause of the sagging. 02 incl VAT. Universal Roof Drain Leafguard 50mm - 150mm. Vent and Terminals. £94. Order online before 2pm for next day delivery! Repair a roof leak with just one coat. Normally only GRP flat roofs need top coat to prevent resin in glass fibre from degrading. Black. Order Maypole Funnel & Flexible Pipe 145mm x 370mm at Screwfix. Order FloPlast Balloon Leaf Guard Black 65-68mm at Screwfix. Recommended. Instead of replacing the felt roof we decided to use a product call. Out of stock. Buy Electrical Sockets at Screwfix. DV6 Dry Fix Continuous GRP Dry Verge for Slate - 3000mm. Buy off-the-shelf roof kits for the shed or garage or use our custom-cutting service to build your own, tailored to your exact specifications. 49 Inc Vat. Channel Width: 125mm. Guttering & Drainage. It leaks after the first repair, so he. £53. But flat roofs are not really affected by having standing water on them, I've seen flat roof that look like swimming pools and haven't leaked. Click & Collect. Our builders have used our 7 year old existing flat roof essentially as a scaffold to access works. Buy Areco SBS Torch On Stainless Steel Flat Roof Outlet 90mm. Suitable for 8-15mm Round Cable. Buy Roofing at Screwfix. 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. £78. PITCHED ROOFING. 1. Vent and Terminals. However they come in different grades and you do get what you pay for. Add to cart. Roofing Superstore 1mm EPDM Roofing Membrane - 20m x 8. Over existing decking, fix 96mm roofing insulation with plywood top, held in place with slab nails. FREE next day delivery available, free collection in 1 minute. com. 49 Inc Vat. Order online at Screwfix. The existing fascia board will have to remain as the flat roof is attached to it. Apart from the cost, there would be considerable mess. I'm pretty sure once I've disturbed it I'm going to. TriRoof Dark Grey GRP Roofing Topcoat. Les slater on 2023-10-21 11:50:46. Flat Profile. White Guttering. Sign in / Register. Easy to install and with a 50-year life expectancy means these single-ply membranes are the ideal choice for domestic. 3. Ask a question. Click & Collect. It runs tight up in the buttress at the rear of the house through the flat roof. 4. Personally I design the roof properly in this situation and often, with a couple of 2x8s spanning, the rest of the roof can be much lighter. 92 incl VAT. It has parapet walls on all 4 sides and previously had loads of damp, leaks and condensation issues in the bathroom and kitchen below it. Ducting run is straight up about 1. hood is 90cm. 2 metres long, the lead will be harder to shape and more likely to split over time. £70. com. seneca Screwfix Select. £36. Terrain Roof Outlets Colour Code SPARE GRID FOR DOMED ROOF OUTLET - for 2171 G 9980 Colour Code SPARE GRID FOR FLAT ROOF OUTLET - for 2170 G 9981 Colour Code SPARE GRID FOR BALCONY OUTLET - for 2172 G 9990 Colour Code CAP FOR BALCONY OUTLET - For use with 2173. - trowel on bitumen to build up repair and use grey acropol as a secondary seal. £89. 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. 00. I just have a question about the roof for anybody who may have experience roofing. Net free air space: 113 sq. > Flat Roof Outlets and Accessories. Arris rail detail to abutment. Buy Flat Roofing Felt at Screwfix. VELUX BFX 0K10 1000 - Underfelt Collar for 10'' Sun Tunnel. It looks like a "cold roof" so there should be. Sorted by: 4. flat square flange. 80 incl VAT. Add to basket. UV-stable, preventing cracking, blistering or peeling. if you insulate between the joists you will have to ventilate the void above it. com. 70 Ex VAT. Just had the spec through from GRP You will have to shop around for best prices, TP are expensive, but most flat roof suppliers are about £7 per sheet. Protect exterior electrical wiring and connections from damage. I think our house is quite humid and when we open the door the hot air goes in and condenses on the ceiling. UV-Stabilised. Add to basket. - re-felt. 99 Inc Vat. Use a good Phenolic insulation like Kingspan K110 or Kingspan TP10 maybe. 50 Ex VAT. £16. BMC2000 Screwfix Select. Discussion in ' Builders' Talk ' started by diybsp, Oct 12, 2019 . A boiler flue is a duct or pipe which is used for the expulsion of waste gases and condensation from a boiler to the outside of the property during the heating process. 69 Inc Vat. The UK's No. If you ever decided to replace the felt, look at GRP roofing far superior, will last 30 years or longer, available in many colours,replaced my workshop felt with grp roofing six years ago, still. Ubbink flat roof terminals are high performing stack units which can be connected to a variety of mechanical extract fans. Funnel & Flexible Pipe. 77 incl VAT. This great to use for a flat roof, better than than the weathering slate you mentioned. Hi there. Evening all, I have a leaking flat roof roughly 3x3m. Delivery. Flexitec 2020 Application Kit. Easily installed from inside the loft. I’ve had some quotes for replacing a section of flat roof just under a metre wide and about 2 metres long between two pitched roofs, a bit like a wide valley roof I suppose is the best way to describe it. 46 incl VAT. Roof repair products can be carried out using various techniques which are intended to fix a damaged or leaking roof. Manrose XF150BS 150mm (6") Axial Kitchen Extractor Fan White 240V (11640) (43) compare. Flat Roof Vent - TPE - 100mm. Click & Collect. Head Height. This has been leaking into one of the loft spaces and into the bathroom. 62 incl VAT. Glidevale Brown Continuous Soffit Vent with Connectors - Pack of 10. We had a problem with our shed workshop flat felt roof leaking and needed a quick repair. 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. 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 types of sites. VELUX BFX 0K10 1000 - Underfelt Collar for 10'' Sun Tunnel. Ventilation. 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. install rigid board insulation (polyiso rigid boards 1-2 inches thick). Ubbink OFT5 Insulated Black 125mm Diameter Flat Roof Vent Terminal - 535mm Flange. Application temperature range: 5℃ - 25℃, using a brush or squeegee. 1sqm per litre. Impact-Resistant. method 1. TPE. I was wondering - Could I push up a load of mineral. Roofing. Designed for use with flat roof structures using either in situ cast concrete, timber or lightweight metal deck construction. £79. 1. I was planning to put 150mm PIR board between the joists (there is plenty of room for the minimum 50mm ventilation) plus 25mm board under the joists to eliminate any cold spots. com. To the point, I need to do something about this leak myself. Metal. Underground drainage is vital to ensure the safe transport of excess water and sewage in domestic and commercial properties. I'm not sure how to frame out the corner of the L. We currently have an extension project on the go. com. Ideal for Garages, Sheds, Summerhouses & Garden Buildings. Delivered by our approved supplier, Find out more. Cast Iron Rainwater Roof Outlet Vertical Spigot with Dome Grate - 110mm. Free returns. Add to basket. 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. PVC Construction. Items 1 -. 94 incl VAT. 44 incl VAT. Andy Nichols Roofing. PAGE 1 OF 4. Aluminium Roof Rainwater Kompact Balcony Outlet 75mm. EPDM roofs can last for up to 50 years with proper maintenance. 24 incl VAT. Add to cart. £36. Pay your way. Click & collect in as little as 1 minute. Concrete is actually pretty waterproof unless you get a crack and then the water would be localised. Suitable for Gutter Widths 100-115mm. A repair can take less than 10 minutes and is fully waterproof in less than an hour. £39. 8m Black (9345F) (56) compare. A roofer have done the repairs two times. One down – one to go! Next: A gutter’s flow rate tends to vary depending on its profile and size. Add to basket. in. I used the Screwfix roof torch and regulator. 46 incl VAT. 70 incl VAT. 91 5 Pack quantity Select from 6 variations. Depth to width ratio LESS THAN 4 (not 4") would be more likely. W x D x Lg: 125 x 110 x 125mm. So yesterday I thought as covid quarantine day 20 set in. £125. GRP Fibreglass Roof Kit (450g) From. Noticed the extraction flow rate is quite poor and saw drops of moisture and oil also dropping back after not so heavy cooking - issue!!!. co. 3 in. £305. i intend standing the new 5x2s on. No primer required in most circumstances and can be applied in damp conditions. I have a flat roof with some kind of grey membrane or cover over it. Use recommendations and ask to speak to and possibly look at other jobs the guy has done. 55 ex VAT £13. Ubbink OFT4 Flat Roof Vent Terminal (Twin Wall) - 110mm Diameter. For porous and metal surfaces use Primer for best results. Not ideal for complicated roofs. PayPal accepted online. H317 May cause an allergic skin reaction. Order LAP Modular Flex Outlet Plate Black at Screwfix. We had roofers in last week. Prevent the build-up of sediment. Delivery. I did two flat roofs with epdm, I removed the old felt and overboarded with 9mmm ply to give a good surface to glue too, you could just cover the old felt [a soft membrane is used to protect the underside of the epdm from damage from the old felt] , but this means you can only secure at edges and use shingle to hold down. any advice appreciated! Bought my flat less than a year ago and have noticed some peeling to the grp roof on the extension. Click & Collect. IKO Roof Outlets are ideal for connection to continuous waterproofing systems using single ply membranes, mastic asphalt, high performance built-up felt and wet-applied systems. We've had some really strong winds lately and I've noticed one side of the flat roof on my extension lifting a little in strong gusts. Save on heating bills. Channel cooled or heated air. 65 ex VAT £18. PS lead flashing looks decent. Ubbink flat roof terminals are high performing stack units which can be connected to a variety of mechanical extract fans. The outlet. - cut away affected felt. Add to cart. It is standard building practice to use Celotex (or similar) hard foam insulation in roof voids so you just have to make do with it and run the wires in as best you can. Choice of types and materials. Put loft insulation slabs or PIR on the internal finish (from the loft), ensuring I don't cover those vents, and leaving a 50mm air gap for air flow - Most. #14. UV-stabilised, durable polypropylene. The flat roof is part of an existing extension that has been up for a number of years, but modified by the previous owners. com. IK07 Impact Resistance. stevie22,Oct 26, 2017. I have attached some photos. 5 metres then monopitch by 2. No Insert. 8 metres. Click & Collect. Gutter water from roof coming down pipe onto new flat roof extension. There are two core types of ventilation - mechanical and natural. 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. Skip to content. flat square flange. Bulk Save - View Offer. Maybe, but a flat fibreglass roof is very easy to maintain. Play a hose on the roof and see if the water pools, if so do as dewalt sudgests and increase the pitch slightly. Click & Collect. 87 inc VAT Was: £0. Anti-Uncoupling Design. FloPlast Round Running Outlet Black 112mm x 68mm. The top coat was applied too thickly or base coat was damp,when tiop was put down, a properly applied GRP roof should last 30 years plus. Choose from top trade brands. Caroflow 100mm Flat Roof Gulley Drainage Outlet (Spigot) £173. 96 incl VAT. £2,357. View all: Essentials Roofing Ventilation. The depth of the roof is different on the tail of the L to the body of the L otherwise I would just show a hip. Deleted member 11267, May 15, 2019. Add to Basket. 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. Increases airflow. 54. The light through the roof is mainly via a number of these triangular lanterns - please see photo. High corrosion resistant self-tapping screws, manufactured from 1. Over 40,000 products. Cromar Rubbercoat Waterproof Roofing Coating. Screwfix customers rate this product 4. 96. Insulate space for maximum thermal performance. (0. £1. Ubbink OFT4 131mm Flat Roof Vent Terminal (Twin Wall) - EPDM Flange. Free next day delivery available. 96 Ex VAT. Our RoofKit product offering provides quality EPDM rubber and White Reinforced membranes and accessories for contractors and do-it-yourself homeowners needing to repair or replace flat or low-slope roofs. 0 ITEMS - £0. 94 incl VAT. Opening hours & directions Open 7 days a week Click & Collect. Raised Rounded Profile. HOME; ROOFING SERVICES. 78 inc VAT Was: £0. 5m x 3m. Universal Roof Drain Leafguard 50mm - 150mm. Onduline Sheet Fixings From. Definitely consider GRP roofing ( fibreglass roofing) should last 40 years or so, will easily outlast felt, not much, if any difference in the overall cost. £16. £305. £16. mcwilly New Member. I followed this with 2 layers of torch-on felt (from J&wsons) - this is a sub-layer and a cap-sheet (green mineral felt). Add to basket. Buy Ducting Kits at Screwfix. Exceptional weather resistance and long lasting. Family-owned & operated. 82 incl VAT. High performance, one coat instant roof repair compound ideal for emergency repairs or general maintenance. 00. Kiab. Our wide range encompasses many different options, which are suitable for a variety of. Allows natural light in and can either be roof or wall mounted. 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. The problem is with another pitched roof that the Gable end comes onto this flat roof I don’t want the ceiling inside to be to low inside it is going to be a parapet roof hopefully rikki , Mar 17, 2018There's a slight fall on the pent roof but for argument's sake let's call it a flat roof. Click & Collect. Fixing loose seams: $200 to $550. Natural or passive products rely on. After a bit of advice on a flat roof repair using tuff stuff "tuff tech pro". Had a flo force elite lifting station fitted under a kitchen sink but it keep leaking. Buy Ballcocks at Screwfix. com. 00 ex VAT. Suitable for either 65mm square or 68mm half round downpipe. 90 Inc Vat. £52. Deta TTE uPVC White Self-Adhesive Mini Trunking 25mm x 16mm x 3m 20 Pack (485VT) (1) compare. Out of stock. Discussion in ' Builders' Talk ' started by GookieMonster, Feb 12, 2021 . 10. i have never heard of running a gas supply through a flat roof before, I would recommend having the gas supply diverted and have a roofer take care of hole through your flat roof and any damage caused to the OSB. The vent pipe only needs to one metre to reach the outside wall. GRP Fibreglass Floor Drain Outlet Regular price. The outlet would also need to be able to be cleared in case of blockage. com. The Manthorpe Felt Lap Vent is a refurbishment product designed to increase the amount of ventilation into existing roof spaces. 2A 2-Outlet Type A & C USB Charger Brushed Stainless Steel with White Inserts. PVC Construction. 70 incl VAT. BuildingMad said: ↑. Noise Level 41dBA at 3m. If its just small cracks, I guess I could use plastering. Klober's Loft Vent Tray allows air into the roof space by preventing insulation material from blocking the ventilation path. 30 years for a flat roof covering is probably getting close to its usable lifespan. He uses it as a 'terrace' so it has numerous. The leaks come from the pipes going in and out if the pump. 16 inc VAT Was: £0. Suitable for Roofing. £6. 47 incl VAT. PaulBlackpool Screwfix Select. My concern is that even though its only a. Write a review. 50 degrees. Prevent the rainwater splashing over the guttering. Show prices excluding VAT INC VAT EX VAT. Now cut a piece of milled lead to around 1. Buy Roof Flashing at Screwfix. View all: Worcester Bosch Flues & Boiler Accessories. £13. com. from £310. 99 Inc Vat. There is the initial costs of the building notice, creating the drawings, waste removal, any staging or scaffolding required to work from and you haven't even done any construction yet. Over 40,000 products. PVC Construction. He's in the process of getting quotes to fully recover the roof. Underground drainage systems are made from uPVC for. Roofing Ventilation. Discussion in 'Eco Talk' started by Chriz1, May 9, 2021. Free returns.