Insulfix Ltd

Fitting insulation boards between rafters is simple with Insulfix Track, a unique accessory that locks the boards firmly in place to increase airtightness and reduce thermal bypass. Independent testing shows friction-fitted PIR boards can underperform by 179% when compared to fitting the same boards using Insulfix Track. That is a huge performance gap and plugging it by fitting Insulfix Track will pay back in just over three and a half years. It will also allow you to use the board offcuts that would normally get binned saving valuable board and reducing landfill costs.