Have been doing a little research to try to ascertain the best / cost effective insulation for the rafters in a loft conversion.
Found the following :-
Actis Tri-iso super 10
Solarguard U value 0.489 down 0.684 up ?
Alreflex bubble foil
SF19 Superfoil U value 0.16
Is there a comparison table for cost, size, U values etc ?
Found the following :-
Actis Tri-iso super 10
Solarguard U value 0.489 down 0.684 up ?
Alreflex bubble foil
SF19 Superfoil U value 0.16
Is there a comparison table for cost, size, U values etc ?