1. Sales of single ply membrane have increased in recent years and now account for 29% of the membrane market by value.
  2. Overall imports of RBM have fallen sharply in recent years, by an estimated 22% between 2014 and 2016.
  3. There has been a 58% fall in imported supply of RBM from Italian producers.
  4. In terms of insulation, Stonewool accounts for up to a quarter of flat roof installations with XPS taking a growing share.
  5. Builders’ merchants account for only 10-15% of the sector.

These facts have been extracted from AMA Research’s ‘Flat Roofing Market Report – UK 2017-2021 Analysis‘ available for purchase now.