Reinforced Bituminous Membrane

TA-20(CF)

  • Application

    TA-20(CF)


    The TA-20(CF) system is part of the Langley reinforced bituminous membrane range, is a premium quality, torch applied, high-performance SBS elastomeric membrane with an integral copper facing for partial or fully sloped roofs. The Langley Copper Membrane system carrier a 20 year independently insured guarantee for materials, design, workmanship and consequential loss. The cap sheet is available in a copper facing only and will oxidise over time providing a patina appearance. 

    When to Specify


    This system is for new build or refurbishment projects (where conditions allow, existing systems can be overlaid, avoiding costly strip-ups). 
    Suitable for all roof decks (timber boarding requires a nailed attachment layer in accordance with BS 8747:2007).
    Ideal for religious and historic establishments as an alternative to copper metal roofing. 

  • Downloads
  • BIM

    Building Information Modelling (BIM), continues to transform the construction landscape in both the public and private sector by providing  digital representations of a managed physical asset.

    BIM is a process that enables documentation and detailed, structured information to be stored and maintained in a digital equivalent of a built asset. Instead of painstakingly re-keying information, for example, at handover of the asset, BIM digital information can be seamlessly transferred and used for maintenance and the ongoing evolution of that asset.

    BIM essentially holds all product information centrally and digitally for ease of retrieval and reference. It is a collaborative process involving the entire supply chain and is a way of working, managing information in a multi team environment, enabling everyone to understand a building through the use of a digital model.

    The digital model holds all the information needed to assist in the design, construct and maintain that building.

    How to download BIM Objects - FREE

    Langley has committed and invested in the fastest-growing building information modelling (BIM) library in the UK, with the addition of its roofing systems available to download free of charge.

    All Langley BIM  objects within the NBS library meet the requirements of the internationally-recognised NBS BIM Object Standard.

    For access to download BIM objects click here

Further Information

Find out more about our roofing services by calling us on 01327 704778 or emailing us at [email protected]