Exterior Wall Thickness With Siding
This includes both labor at roughly 700 and materials at roughly 300.
Exterior wall thickness with siding. How to install gypsum exterior wall sheathing. According to the standards of the american society for testing and materials vinyl siding should not be thinner than 0 035. Installation cost roughly 1 000 when complete. In general when using standard 2x4 inch wood external walls will be a little over 5 thick or more if you use fairly bulky exterior siding and interior walls will have a thickness of around 4 due to the drywall on both sides.
Vinyl siding comes in several grades and thicknesses. The international residential code specifies 3 8 inch plywood for sheathing walls with a standard stud spacing of 16 inches if the siding is nailed to the studs through the sheathing. Exterior wall sheathing is either structural or non structural. The recommended maximum is 12 inches.
The nominal dimension of 2 by 4 inches refers to the size of green rough sawn studs. Gypsum exterior wall sheathing costs. Free quotes from siding contractors. Although it can vary by manufacturer a higher grade vinyl will typically cost more.
Exterior wall thickness varies depending on the exterior finish siding and brick facing. With drywall on one side and 1 4 3 4 exterior sheathing on the other side an exterior wall will vary in thickness. Drying and planing reduce the finished size to the current standard of 1 5 by 3 5 inches. With 1 2 drywall on both sides a finished interior wall will be 4 1 2 thick.
Exterior wall sheathing strengthens the wall system provides a nailing base for the siding and gives a layer of protection against outside elements. The thickness of interior walls is dictated by stud width and wall covering. Interior walls in older construction may differ. So you really need to think about wall thickness in a tiny house.