The most common insulant for rooflights is currently polycarbonate. We supply both 4mm and 10mm polycarbonate sheets which meet Building Regulations and improve the thermal performance of a double skin rooflight assembly. However, we have developed a unique honeycomb type structure, Insulator, which delivers;
Insulator, in comparison to polycarbonate insulation, offers better light transmission. The example below looks at a typical 1.8kg/m2 over 2.4kg/m2 Zenon Pro assembly and shows 30% improvement in light transmission for the same U-value.
For further information on our insulation options, please contact our team on 01327 701920 or email firstname.lastname@example.org.