18 square metres in total of Cozy Earthwool Glass Underfloor insulation blankets. This brand has a backing on them for fixing, unlike some other brands and ceiling insulation.

Prefect for underfloor insulation. Easy to install with a staple gun. The back makes it quite easy to work with, very little irritation. Though I would still recommend safety equipment if you care about your health.

R1.8.

One pack (two rolls) is unopened and the other is a half pack is one roll complete but open. Thickness 75mm length is 10000mm width 600 Each roll is 6m2 Three rolls equals 18m2