Code 4 home - first floor insulation

100mm of mineral quilt has been used to insulate the first floor, laid between the timber joists.

The roof and first floor (Code 4 house) have been further insulated with mineral wool insulation.

Further information

For more information, see the Knauf website.

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Fact 3

During its lifetime Precast concrete will effectively re-absorb much of the carbon dioxide that was used to create it in the first place. Precast units, aggregate blocks and aircrete will ultimately re-absorb the CO2 used to create them. See more on Tarmac Topfloor for information on staircases used in the house build.

Tarmac , together
with project partners: