Sizes available - 10m x 1200mm
Available in our Lifton, Launceston & Tavistock Branches
PhotonFoil is a thin, reflective composite insulation for loft conversions, timber frame and re-roofing projects.
Constructed as an excellent vapour and air leakage barrier PhotonFoil has a high density glasswool core, encased in very low emissivity outer layers.
The use of high density glasswool at its core gives PhotonFoil a number of benefits over polyester based multifoils:
50mm flaps on all sides, avoiding double thickness under battens
Easier to cut and screws without snagging
Better λ90/90 thermal performance
Fire resistance - A1 non-combustible core