The multi-foil system certified to achieve 0.18*.
Thin, flexible multi-foil for roof and wall applications.
Can be used for 100mm and 150mm rafter installations in new build, barn conversion and refurbishment projects including loft extensions (new build in a traditional roof) either over or under rafters.
It works in combination with glass wool to reduce the total thickness of insulation needed and with rigid insulation to cut installation time.
BBA approved, TLX Silver saves time and guarantees 0.2. It stops air leakage by providing an air-tight vapour barrier and restricting air movement in its multi-foil layers.