Insulation foil and board products are available from:
For flat roofs and pitched roofs of whatever material, Varleys can supply the appropriate material for your requirements both under building regulations and budget.
SF40 Superfoil Insulation 1.5m x 10m x 65mm (15m2)Excl. Tax: £225.00 Incl. Tax: £270.00 As low as: £229.50
SF40BB Breathable Insulation 1.5m x 10m x 75mm (15m2)Excl. Tax: £230.40 Incl. Tax: £276.48 As low as: £234.90