04/09/2026
Good insulation isn't only about keeping the heat in when temperatures drop. It also helps slow down unwanted heat entering your home during the warmer months.
But the installation matters.
Gaps around insulation boards can create weak points where heat can transfer more easily. A properly fitted system helps deliver more consistent thermal performance throughout the roof.
Insulfix Track is designed to help installers achieve a secure, accurate fit between rafters, making it easier to install PIR insulation with fewer gaps.