Attic Wall Sheathing
Zip wall is an interesting system which combines the sheathing with an integrated wrb air barrier all in one.
Attic wall sheathing. Mold growth on attic roof sheathing is a common issue in cool climates such as the pacific northwest. The sheathing is usually plywood or a material called oriented strand board or osb. Mold growing on the sheathing in your attic is a serious problem that shouldn t be ignored. The presence of mold inside your home even if it.
In the vast majority of cases the mold growth is caused by condensation. Another great option is 5 8 tongue groove sheathing just make sure the tongue is facing up so if any water does get in it can run back out not into the groove. This occurs when the temperature of the sheathing drops below the dew point creating a thin layer of moisture on the substrate. 5 8 roof wall sheathing 4 8 panel count.
Roof sheathing attaches to the surface of the rafters or trusses to form the structural skin of the roof. Vapor transmission or wrb layer air barrier. 4 8. Mold on attic sheathing.
Wall sheathing is the boards that are nailed to the outside of the framing when a house is being built. Panel size panel count ps 2 span rating.