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  1. Nov 22, 2013 · 5.5K. 833K views 10 years ago How to Fit Lead Flashings. All opinions or methods expressed in the video (s) are personal opinion only and for educational purposes only. Always check current...

    • 11 min
    • 831.5K
    • Fixmyroof
    • What Is Lead flashing?
    • Who Fits Lead flashing?
    • What Does Working Or Dressing Lead Mean?
    • Why Is Lead Flashing used?
    • What Do The Various Lead Codes Mean and Why Are They used?
    • Lead Flashing and Colour Codes
    • Lead Flashing Codes and Weights
    • What Are The Different Codes of Lead Used for?
    • What Is A Lead Soaker
    • What Is A Lead Valley?

    Flashing is a term applied to any thin strip of material used to prevent water ingress into a property. Before the introduction of lead flashing, which now forms most major applications, a number of methods were employed. The most common of these was to mix lime mortar to cover the joint where two surfaces met. Another commonly used method was to u...

    Is it a plumber or a roofer who fits my lead flashing? This is a question we get asked a lot. The name plumber comes from the Latin noun Plumberiumwhich translates as a worker of lead. Years ago all plumbing pipework was made from lead and so lead work and plumbing became synonymous. The Latin for lead is Plumbum and it was used in Roman times for ...

    Dressing lead is to make sure the lead is fitted as close to the surfaces it covers as possible. Lead is very pliable and can be stretched to make sure it covers some very odd shapes. This stretching is done by using special tools called Lead Dressers. Lead can be worked into the most complicated of shapes and some lead dressing can almost be descr...

    When any part of a roof meets a vertical surface or any kind of abutment as with an extension, roof window, a dividing wall between two terraced properties or between a property and a conservatory, there is potential for the joint between the surfaces to leak and it is this joint needs to be sealed against leaks. Lead is usually used for this becau...

    British Rolled Lead must be supplied in accordance with British Standard 12588. Historically it is coded, or labelled, into various weights per square foot. These days the codes remain the same, but metric measurements have been applied and the results can be seen below. In imperial measurements, Code 3 lead weighs 3lbs per square foot, code 4 lead...

    You can see from the rolls of lead in the images on this page that they have tape wrapped around them. This tape is of different colours. This is a deliberate coding system used to identify lead rolls and lead sheets at a glance. The different colours refer to the different codes and these can be seen in the table below.

    Lets have a look at how the codes for lead work and how they have survived the metric changeover! The roll of lead shown in the image above is Code 4 lead. This means is should weigh approximately 4 pounds (lb) for every square foot. It is 1.8mm thick, as it should be, and 240mm wide. It’s total length is 3m and we can see from the label it weighs ...

    Code 3– is pretty much used exclusively for soakers as it is comparatively thin and too much movement in a roof could make it split if it were used as a roof covering or flashing
    Code 4– is used for soakers sometimes, lead flashings, lead roof valleys and lead hip flashings. It can be used as cladding also for small roof or wall sections
    Code 5– is used for all the above, although rarely for soakers, and is used for valleys and pitched gutters where the water flow is large
    Code 6, 7 and 8– are all used almost exclusively for roof coverings

    Lead soakers are squares, or rectangles of (usually) code 3 lead which are fitted to slat roofs or plain tile roofs where the tiles butt right up to a vertical abutment. Each soaker sits on the top of the last slate or plain tile and the next tile or slate is laid on top. Half the soaker is folded up the wall. The soakers then form a flat gutter be...

    Where one roof meets another at right angles, such as in the addition of a dormer window, a joint is formed between the two roofs. This joint is called a valley. This valley can be made in lead before the tiles are laid. Lead valleys can be made with Code 4 lead but the thicker code 5 is much better as a great deal of water, and movement, occurs in...

    • 3 min
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  3. Jul 24, 2019 · Lead flashings are a common sight on almost all roof types and are a fundamental element in providing waterproof protection to roofing systems. Used at penetrations in roofs such as chimney stacks, dormer windows and parapet walls, lead flashings are installed to maintain a watertight roof and reduce water ingress and internal internal mould ...

  4. Dec 18, 2017 · 346 subscribers. Subscribed. 554. 119K views 6 years ago. With the help of lead expert Matt Timby from Timby Roofing, Midland Lead made a short video to demonstrate how to create lead...

    • 5 min
    • 119.4K
    • Midland Lead
  5. The most effective way of cutting lead flashing is to use a sheet lead knife – the sheet lead knife is sharp and durable and does not become blunt very quickly. The sheet lead knife also features a hook at the end of the blind to help score metal sheets.

  6. Nov 29, 2019 · Family Handyman. The metal or rubber flashing around plumbing vents can deteriorate or rust through over time, creating water leaks. Here's how to replace the flashing and stop the leaks. By the DIY experts of The Family Handyman Magazine. You might also like: TBD.

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