53. Over time, the movement will eventually weaken the joint where it's mortared into the wall causing the flashing to come away, etc. Screwfix Community Forum. Anyone wish to share opinions for or against? I have a small lean-to roof that needs sealing, and was thinking of going lead free. I’ve been up to the roof and I’m not sure if the lead flashing has been installed correctly (compared to a bit of research on the web etc. The flashings are only on about two weeks and roof is not yet tiled. Inc. £32. he was recommended by an employee of Sydenham's. PishNPosh, Feb 6, 2009. FREE next day delivery available, free collection in 1 minute. The problem with using it to reseal flashing, is first you want to re-stick the flashing, that's ok, then you have to make sure the seal starts at the top, if you get my drift. For use on wood, glass, metal, brick and cement. jonah. They are made from Code 4 sheet lead milled to British Standard BS EN 12588. Quick and simple to install, even in bad weather, this lead roof flashing provides a long-term, low maintenance, watertight roofing option which lasts three times longer than most man-made. But I've realised that the advice I've had about replacing the cement fillet with lead flashing is probably sound. been with him today, showed me how to use it. You egged me on for pedanticism, you got it. Mastics are typically thicker, trowel-grade adhesives designed for installing flashings, sealing seams, and performing basic field repairs. For use on wood, glass, metal, brick and cement. Mr. MechEng, Aug 11, 2009. OB1 from screwfix is good stuff and I reckon would be good for what u need. I'm in the process of insulating the huge upstairs bay windows in our 1930s house. Due to expansion and contraction (leading to cracking) length should be limited to 5' (1200mm) and the overlap should be 6" (150mm), also have you tried carrying a long length of lead flashing. 5 x 40mm 50 Pack (9393H) (275) £9. #2. Will depend on the type of tiles on the roof as to which is the best solution to seal, should definitely not be fresh air. Just grey silicone. The builders have put a polycarbon roof on, and the sealed it with lead flashing and then cement on top. 00. it's heavy. Details Add to Cart. Delivery 7 days a week. You’ll also find quality roof cowls that improve chimney drafts and prevent backflow. Excl. Home / Roof Flashings / Scalloped Lead Portcullis. Lead flashing - is there a good substitute? Discussion in 'Builders' Talk' started by diymostthings, Apr 25, 2008. Protect A1 Roofing Underlay 45m x 1m (31795) (171) compare. Ticking All The Boxes. Looking at that vertical crack and the way it looks like water is getting under the bottom edge of the render, I think you are going to struggle to do a proper job without stripping the render, sorting out the flashing and re-rendering. Inc. Residential Roofing. . To get rid of them, apply a weak acid solution such as white vinegar and scrub with a thick cloth, a fine wire wool or a nylon brush. Delivered by our approved supplier, Find out more. Coverage per Litre: 6m²/Ltr. 48. Fixing. rogerk101 Screwfix Select. Parent Colour. Premium Copper Fixing Clips: 600mm x 50mm (pack 10) £39. G1 class Lead Sheet Restorer is intended for use on lead that is under 50 years old in terms of age. Regulation compliant. Here are a couple more pics: Here is a wider angle - the ridge is level/horizontal and the rain is making its way under the flashing toward the house. Home Forums > Screwfix Community Forum > Builders' Talk > Lead Flashing. Add to Cart. Instant waterproof seal once applied. Tools; bossing stick, chase wedge, tin snips. My builder has applied a 3 layer torch on membrane on the flat roof section of my roof. Work the lead so that it’s as tight to the wall as possible. Stockists - Any builders merchant that sells lead. 43 to £124. 18+, T&C apply, Credit subject to status. You should measure from the the first line of mortar above the roof line and measure down to the first line. It is quite likely that if there was a heavily used chimney the sandstone has been contaminated by salts which are the result of the compounds in the sandstone reacting with combustion gases. A DIY way to repair splits and cracks in lead and lead flashing is to use something we call Flash band (trade name) or sometimes it is also known as flashing tape. 25 incl VAT. Handyandy, Nov 22, 2007. #17. 3. 31. UK call centre ready for your call 24/7. Wakaflex 280mm x 5m Lead Grey Flashing (0) $199. Roofing Lead Flashing For Lead Roll Ridge Abutment Saddle Any Pitch Leadwork. Mr. 00. 66 inc VAT per roll. Can be used to seal joints between tiles, stone and brick slips and pointing around lead flashing. EVERFLEX LEADMATE is a low modulus, neutral cure sealant specifically designed to give. Add to basket. Apply patination oil after fitting and before it rains. The leak is very minor, only in heavy rain. But lead burning as other mentioned is good. Screwfix Community Forum. Thanks. It is heat resistant and can be used on a large range of porous, dusty, or rough surfaces. Yes. After raising these issues with site. Roofer New Member. Buy Roofing at Screwfix. Heat-Resistant. Where do you start. 04-+ Add to Basket. Lead sheet and strip now carry the following colour codes for easy recognition of gauge in-store or on-site. Jollyjay1984 New Member. If less than a couple of years old, get the builder back to clean off and oil the flashings. Mr. You would need ‘code 4 lead’ which is the cheapest. 2. Self-adhesive. What you need to do is create an upstand at the top of the polycarbonate. Scalloped Lead Portcullis. 50 from Toolstation . Easydrive Slotted Raised Electrical Screws M3. Buy Bostik Flashband Tape at Screwfix. Home Forums > Screwfix Community Forum > Builders' Talk > Lead flashing issue. It's got an asbestos roof which has been sealed against the house with sand and cement. Is the wall a brick wall? This a days work for an experience lead worker. Currently in Stock. Apply to the surface with a nylon brush or fine wire wool. FREE next. wont be going there again EVER. Lengths should be no more than 1. Buy Roof Repair Products at Screwfix. Accessories: Wall Coatings, Sealers & Cleaners. Instant waterproof seal once applied. If the workmanship is that bad, then make sure they've clipped the lead into place firmly as well, if the lead was being held in by the. Or to use angled 150x150mm metal sheet, fixing it down on the metal roof using stitching screws and then flashing it against the wall using flashing tape. Weatherproof corrugated roofs. Hi all. Cromar Leadax. Delivered by our approved supplier, Find out more. See photo attached. The extension has a 30 deg pitch and the. Felt should be up Wall 150mm min. i have just landed a big lead flashing job never done it before. Lifetime expectancy of at least 30 years Lightweight Available in different colors and sizes Receive a free sample Find a dealer Circular Made of recycled PVB, the safety […] A lead replacement, self-adhesive flashing strip, ideal for emergency repairs. No wings cut on window cills. 5m intervals, insert flashing over the strips, bend up end of strip over lower edge of flashing, and trim strip. £63. Tom40 Member. FREE next. he said if he lost it he. Scot F Member. Order FloPlast End Ventilation Slate 55-170mm at Screwfix. LAP 0324784031 GU10 LED Light Bulb 345lm 3. scutch, Jun 22, 2005. I use code 4 thickness for letting into walls, and the length of individual strips should not be longer than 1. Model No: £24. Deleted member 11267 Guest. 10. Auto & Cleaning. Lead-Free Heat-Resistant Model No: £24. It was difficult to move the lead back into place. They include specialist tools for roofing designed for cutting and shaping roofing materials such as lead, slate and copper. Roof Lead Flashing Roll Code 3 - 150mm / 6" Roofing Repair Milled Sheet. 99 Inc Vat Click & Collect Delivery Bostik Flashband Grey 10m x 100mm (57969) (436) compare Lead-Free Heat-Resistant. If it was cut in and sealed with Leadmate, which is NOT JUST a silicone, it will be OK. Easydrive Slotted Raised Electrical Screws M3. Then re-point the joint, or use Lead Mate. delivery Tue, Nov 21. £93. VAT. Mr Rusty, Sep 28, 2019. Jimmy Hall of Hallclip Ltd demonstrating fixing lead flashings with Hallclips. Curing time immediate at 20°C. linseed oil, diesel, wd40 etc any helpful comments would be appreciated as I want to avoid the dreaded white. Ye. Be sure to take a look at our wide range of Lead Flashing for your roofing project, for example the Code 3 Lead Roll. 83 inc VAT. UK call centre ready for your call 24/7. com. it a lead work multi tool. You said it was just silicone. #1 NAF Member I use 2" wide strips of lead. Deleted member 33931 , Nov 25, 2016 Have a small leak in the box gutter / valley as seen per the first few pictures the lead flashing doesn’t look great what are your thoughts. £39. It looks a total mess. £15. £153. Nails. 95 Inc. Buy Decking Treatment at Screwfix. Handyandy Screwfix Select. It is heat resistant and. Lead flashing breaches interior side under window sill and is producing condensation where it meets warm air inside. Home Forums > Screwfix Community Forum > Builders' Talk > Is there an alternative to lead flashing for a balcony. In this step-by-step video from ConservatoryLand, find out how to install wall rafters and fit lead flashing on your conservatory to ensure it's water tight. Yes you do want the flashing AND the upstand. New lead should always be oiled. Plastic Finishing Paddle (Code: Mon-7040Y) £ 104. #17. I told him to pop it in a quote for me and I'll have a look. The original plan was to put some kind of lead flashing solution across the two however those who have looked at it have scratched their heads as to how it would be possible to do this to create the required run off away from the structures given the current garden wall design and set up of the existing structures (part of garden wall is. £59. So we'r all agreed with a Soaker underneath and Lead Flashing on top, great. Cromapol can be used on a number of different materials including Corrugated Asbestos, Roof Lights, Flashing, Gutters, Slates, Asphalt, Lead and Metal. Shed Felt is a staple product for Ashbrook Roofing, we have a wide selection of essential shed roofing felt. It's been fine for years but all of a sudden it's started leaking (it's been raining heavily recently). DIY'ers and roofs are not a happy combination, anything that would provide a cushion could be liable to slip. Bitumen Roof Felt Adhesive - Black Jack - 2. High quality sealant, adheres to lead and most common building materials to provide a. Curing time. We recommend that this product should be fitted by a Gas Safe engineer. If it was not cut in, you are likely to have trouble whichever sealant was used. Jobos, Apr 10, 2006. Curing time immediate at 20°C. Try using some caulking designed for lead flashing. Recently moved into a new house and where my outside upvc window meets a flat roof on a extension the lead flashing has been glued over the window sill!! The builder should be replacing the flat roof membrane and flashing how ever he says the window doesn't need to be removed to fit the flashing. Now I'm just thinking that I get some good masonarh paint and. Inc. Lead Flashings. The damp patches all started around 3 months ago, i got a different roofer to come as i had damp in my dining room chimney breast (the dining room is below the bedroom) and he said to cap off the pot so he put a cowel on and he said he fixed my lead flashing and also did pointing around chimney stack, every since then the dining room. View. I have an lead flashing on the roof , about 9” diameter. Excl. I never got that good. The finished roof should be 150mm below the flashing though but it looks tight. 00. Grey finish. Thanks in advancedFlomasta Compression Pipe Repair Fitting 15mm (85529) (44) compare. Dre ss properly. Photo attached. He suggest using lead flashings and has told me its going to save me about £600 if i do it the 'correct' way. Trust of assistance. The other option would be a grinder and cut a slot into the wall but that won't be easy and will be very messy. 3. You will need to grind out the mortar to 3/4" deep,the lead is then folded over and dressed into the recess onto the brick. I built a large P-shaped conservatory not long back and used loads of lead flashing (££££!!!). The conservaflash can help to dramatically reduce costs whilst lead prices are at an all-time high, saving up to £75 on the installation of a typical 4m x 4m Georgian by using Conservaflash instead of lead. rogerk101, Mar. The cement keeping the lead flashing around our property, especially to the front is comming away. Front apron for chimney was just nailed and not folded into the brickwork. The UK’s leading retailer of trade tools and hardware. The leek was a mess so needed doing! I managed to get the roofer out. Not really mate there are some things you can use however they look worse than lead but hay i would say that i am a leadworker. You can now screw the thrust nut onto the body of the lead loc connector. Just run a bead of waterproofing mastic down its length, smearing it as deeply into the crack as possible, and then wiping off any excess. Discussion in ' Builders' Talk ' started by Jacob121, Apr 16, 2023 . Reduce Condensation in your Loft With Felt Lap Vents. Will adhere without primer even on slightly damp surfaces. Add to basket. The first method is to directly use screws on the polycarbonate sheets themselves. Code 4 lead is commonly used for applications such as vertical cladding, hip and ridge flashing, box and valley gutters, bay tops and canopies, apron and cover flashings, chimney flashings and more. Screwfix customers rate this product 4. 4x Cleaning Detergents for Removing Stubborn Muck & Grime. Page 2 of 3 < Prev 1 2 3 Next > royski New Member. Lead Flashing and Sheet into Brick, Stone and Concrete. He said will use code 4 lead. b) Solder a patch of code4 over the top. Sealants & Adhesives. These bend over the lower edge of the flashing, going underneath the flashing, and hooking over the topmost tile. Calder Industrial Code 3 Lead Flashing 150mm x 6000mm. £29. Compare. Wakaflex 280mm x 5m Lead Grey Flashing (0) $199. Flashband are easy to use lead free products that are an alternative to lead flashing and ideal for repairs to seal a roof, forming an instant waterproof seal. Eventually it will stop though. Compare. Is there any more specs/brands in lead flashing I need to ask him for? Is it ok to do lead flashing in winter? Will code 5 be a better option? I know it my be very basic questions for you, but I am. However, I fully accept that a pro like yourself would not be happy doing this. ¥ Manufactured to BS EN 12588 2006. £74. 2. Windows look to far back not leaving enough cill overhang. €54. £49. I have recently noticed small cracks in approx 3-4 locations across the lead flashing (the length of flashing is approx 5. 97 incl VAT. Unique to Ultraframe, the conservaflash is a pre-formed uPVC flashing system that will change the way you install. Hi, I've got a concrete lean-to attached to the side of my house. Buy online & collect in hundreds of stores in as little as 1 minute! Free next day delivery available. When researching online, most videos or other forum posts are about lining a brick chimney which seems to be easier e. Weatherproof Protection. Lead rolls are used in a vast array of roofing projects. Anyone have any ideas if I now need to clean the flashings before treating them, if so what should I use. Maybe a bit of a bias answer here because I’m a lead technician and would always recommend using lead. Window sitting below tiles. #17. Looks a bit of a lash up. If older, wash the oxidisation off from both the lead and the affected tiles, (dilute washing up liquid and a soft scrubbing brush), rinse off and when the lead is dry give it a coat of patination oil. View options. Inc. Pieces in Pack/Case. This time to repair some lead step flashing and som. Mr Rusty Screwfix Select. This will slightly darken the colour of the lead. Select from 3 variations. I don't really think that painting it is a good idea, to clean the lead, just use warm water and a kitchen pan scouring pad. Is it just thickness? I need to buy some for a shallow pitched roof single storey extension, where it abuts the vertical wall of the house. The scaffold is coming down next week so want to make sure beforehand. its got spirit level, retractable plastic scribe, non slip of the roof. £22. Grey 1. The still saw goes in 30mm with the lead being 25mm to enter the small gap. The still saw goes in 30mm with the lead being 25mm to enter the small. With that in mind, the specific type of repair has a major impact on the cost of the project as a whole. Really though no lead is best thing to use and step it rather than chase it in wall. To cut the lead, a nice sharp heavy duty Stanlet blade and you will cut maybe 1/4 of te way through. Order online at Screwfix. The chase in the mortar bed is then pointed back up with a semi-dry mix of sand and cement. Roof window flashing is available for slate & tile roofs, in a range of sizes. 1 Year Guarantee. To. 25 Inc Vat. £24. per page. 24 BIG DIFFERENCE TP. Special Order. com. Wood Lead Dresser - Medium. Discussion in ' Builders' Talk ' started by patricia tuthill, Jan 23, 2014 . We recommend that this product should be fitted by a Gas Safe engineer. Home Forums > Screwfix Community Forum > Builders' Talk > Condensation issues. Protect structures from leaks with roof flashing. Pitched lead roof flashing with collar. Presumably the water is intended to drop under the tiles along the soakers and out on to the lead below and back onto the roof tiles. Calder Industrial Code 4 Lead Flashing 240mm x 6000mm. #2. 33 per m 2. A wide range of cloth, paper or plastic tapes that are perfect for everyday household or trade related jobs. Make sure the lead wedges are hammerd. For example, where you would normally use code 4 lead for window flashings you can use Easy Lead Self Adhesive Lead Alternative instead of lead flashing. (£24. Use offcut strips of lead, folded/rolled up and wedged into the slit in the brickwork, tapped into place with a. Browse our range of flashing for watertight roof joints and seams. Click & Collect. Discussion in ' Builders' Talk ' started by Jacob121, Apr 16, 2023 . In our wide range you’ll find lead flashing, code 3 and 4, for a long-lasting seal, and man-made flashing materials too. Conservaflash. I had this lead flashing done on my conservatory roof recently. Our wide range of sizes are guaranteed to fit any builders need. Bulk Save - View Offer. Thousands of products at low trade prices | FREE next day delivery available | 30 day money back guarantee on all orders. Discussion in ' Builders' Talk ' started by Jarveye, Jun 5, 2023 . 99 Inc Vat. Door contacts, pir sensor , siren box and the control panel. Read morerogerwaits New Member. Samac Aluminium Soakers 150mm x 75mm x 75mm - Pack of 25. leadworker New Member. One-component neutral cure silicone. I am hiring a roofer for new lead flashing between conservatory roof and my house. Maybe a bit of a bias answer here because I’m a lead technician and would always recommend using lead. 00 – £ 52. I can see a lead wedge two beds up but its too exposed and not driven deep into the chase. Saving water at home. View options. Ubiflex is environmentally friendly, non. 99 Inc Vat. £60. Jord86 Screwfix Select. Buy Tin Snips at Screwfix. 2/5. All homes generate moisture from everyday activities like cooking and showering. 16 incl VAT. Some of these items can be returned to your nearest Screwfix store, other items require collection and you can do this by calling us on our freephone. Olimain Member. Lead-Free. Jay777 Member Currently we have black paint over the lead flashing. Quick and easy to empty. Flashband are easy to use lead free products that are an alternative to lead flashing and ideal for repairs to seal a roof, forming an instant waterproof seal.