Roof 9 | Instabuilt

Building elements

Roof

Roof 9

Mega

1

Timber Batten - 60/40

2

Timber Batten/Ventilation Space - 80/50

3

Vapour permeable membrane - 0.6mm

4

Oriented Strand Board - 15mm

5

Rafter - 60/240 (200)mm

6

Wood Fibre Insulation - 240 (200)mm

7

Vapour Barrier - 0.2mm

8

Timber Batten - 60/50

9

Mineral Stone Wool - 50mm

10

Gypsum Fireboard - 12.5mm