Download Guide: Cavity Barrier in External Walls

The issue of fire in buildings is a complex one, we answer the key questions and discuss the use of cavity barriers in external walls.

The following questions are covered in the download:

  • What are cavity barriers and fire stops?
  • Why do we install cavity barriers?
  • Where should cavity barriers be installed?
  • How do I know what type of cavity barrier to use?
  • How should I go about installing and fixing my cavity barriers?
  • Which records should I keep?