SuperFOIL SFTV 1L is a high-performance pure aluminium reflective vapour control membrane. By choosing SuperFOIL insulation you can save yourself time, effort, space & money over traditional forms of insulation. Because SuperFOIL SFTV is highly reflective it can protect against heat loss through radiation that non-foil membranes offer no protection against. Additionally, by installing as a continuous layer and sealing fully, SFTV provides an air and vapour barrier.
Controlling air leakage such as draughts is paramount to the achieve high levels of energy efficiency. SuperFOIL SFTV is certified under CE for its use as a breathable membrane & water barrier.
• 2 in 1 – Acts as both a radiant barrier & Vapour membrane
• Certified by BBA & BTTG
• Suitable for new build, retrofit and extensions
• W1 Water Tight
• Water Vapour Resistance 1200+MNs/g
Product code : 90RSFTV120