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  • Danelaw Pitched Roofing
    • Product Range
    • Stockists
    • Merchant Support
    • Tools
      • Tile Compatibility Checker
      • Wind Zone Map
      • Back to Basics
    • Technical Guide
  • Zenon Rooflights
    • Overview
    • Zenon Specifications
    • Tools
      • Performance Calculator
      • Profile Finder
    • Technical Guide
    • Contributing to BREEAM
    • Specifying GRP: Delivering Natural Daylight
  • Dryseal Flat Roofing
    • Product Application
    • Technical Guide
      • Dryseal System Data
      • Dryseal GRP vs PVC Single Ply Membranes
      • Dryseal Drawings Index
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    • Become an Approved Contractor
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General

  • Are your roofing products bat-friendly?

    Are your roofing products bat-friendly?

    Tom-March 20th, 2023-

    There are 18 species of bats found in the UK all with different characteristics and habitation requirements, and there are many ecologists willing to offer varying opinions on what is or is not bat friendly. We would always recommend seeking advice from the Bat Conservation

  • Lead has been around for many years and is very versatile, why would I use anything else?

    Lead has been around for many years and is very versatile, why would I use anything else?

    Tom-March 20th, 2023-

    Lead has been in use in roofing for hundreds of years and due to its workability, it is versatile and can be very durable when used in the right quality and thickness, however the health hazards were not recognised until late in the 19th century.

  • What is BS 8612 and what is its purpose?

    What is BS 8612 and what is its purpose?

    Tom-March 20th, 2023-

    The increasing extremes and unpredictability of UK weather in recent years has required changes in various Standards and requirements that reflect this. This has included the requirement for increased mechanical fixing of all products including roof tiles, and mechanical fixing where mortar might previously have

  • How long are your dry fix products guaranteed for?

    How long are your dry fix products guaranteed for?

    Tom-March 20th, 2023-

    Depending upon the material used, some products such as valley troughs and flashings manufactured from GRP carry a service life guarantee of thirty years, with an expectation that they will continue to perform well in excess of this period. By their very nature, dry fix

  • What does ‘dry fix’ mean?

    What does ‘dry fix’ mean?

    Tom-March 20th, 2023-

    In roofing, the term ‘dry fix’ generally refers to the installation of roof components without the use of mortar either as a fixing agent or filler, and more especially where mortar would have traditionally been used.

  • Why are some roofing product prices different form other products that do the same thing?

    Why are some roofing product prices different form other products that do the same thing?

    Tom-March 20th, 2023-

    Product prices can vary for several reasons, but generally you get what you pay for. More expensive products are usually manufactured and tested/certified to higher quality standards and can be expected to be easier to use and perform better.

Hambleside Danelaw’s building products story began in 1976, when an investment opportunity presented itself in the form of a patent for an innovative glass reinforced polymer (GRP) roofing product.

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contact us today
  • Long March, Daventry,
    Northamptonshire, NN11 4NR
  • +44 (0) 1327 701 900 

  • sales@hambleside-danelaw.co.uk
  • sustainability@hambleside-danelaw.co.uk

  • Mon-Fri: 8.30 AM – 17:00 PM

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