Roof 20 | Instabuilt

Building elements

Roof

Roof 20


1

Roofing Membrane - 1.5mm

2

Oriented Strand Board - 15mm

3

Sloped Timber Batten - 60/60-120mm

4

Vapour permeable membrane - 0.6mm

5

Oriented Strand Board - 15mm

6

Structural Timber - 60/200mm

7

Wood Fibre Insulation - 200mm

8

Structural Timber - 60/200mm

9

Wood Fibre Insulation - 200mm

10

Vapour Barrier - 0.2mm

11

Oriented Strand Board - 15mm

12

Gypsum Plasterboard - 12.5mm