Customer review of SF40 Foil insulation
Project manager Nick who has been using our SF40 Foil insulation for his current build had nothing but positive things to say about his install so far:
“I’ve just taken delivery of the SF40 for the second phase of our extension.
I have to say I am very impressed with the product, it was so much nicer to work with after the mess and hassle of getting Celotex in between the rafters.
If we were to start again I would look to put the foil above and below the rafter and avoid the celotex altogether.”
