Osb Siding Thickness

Minimum plywood thickness 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.

Osb siding thickness.

The most common panel size is 1220 x 2440 mm 4 x 8. Can be easily installed without the need of any special tools. Plywood is often sold in 1 4 1 2 or 3 4 nominal thicknesses but the actual thickness is often 1 32 thinner. Lp osb panels are certified by the apa the engineered wood association and are manufactured in conformance with u s.

Over time delamination edge checking and buckling are likely to happen as the glue slowly gives up. Oriented strand board osb sizes osb panels are available in a variety of thicknesses and sizes. Osb s lower quality means that it becomes very vulnerable to moisture. Plywood with similar properties currently costs about 30 more for an equivalent thickness.

Because the actual thickness may vary measuring the plywood is the only accurate way to determine its thickness. According to the california uniform building code the minimum recommended thickness for structural panels used in wall sheathing is 5 16 inch for studs 16 inches on center and 3 8 inch for studs. Panels can be specially ordered up to 2440 x 7320. Additional information may be found in specific lp product literature and in literature from the apa whose stamp of quality appears on lp osb products.

They are manufactured in both imperial and metric sizes and are either square edged or tongue and grooved on the long edges for panels 15 mm 19 32 or thicker. Improve the curbside appeal of your home with the help of smartside siding panel. You may contact lp at 1 800 648 6893. T g oriented strand board common.

Using oriented strand board is a tested way of reducing costs for building your shed. Strand panel siding 27874 the home depot. Lp smartside smartside 48 in. Wood siding will expand and contract in changing weather conditions and when installed tightly no room is allowed for these patterns causing the buckling.

However there are some sceptics out there who doubt the strength and durability of osb. Panels might also be available in imperial sizes of 4 x 9 l and 4 x 10 and can also be made to a metric size of 1200 x 2400 mm. A 3 4 sheet is actually 23 32 thick.