Aircraft plywood is available in thicknesses of 1 ⁄ 8 inch (3 mm) (3 ply construction) and upwards; typically aircraft plywood uses veneers of 0.5 mm (approx 1/64 in) thickness although much thinner veneers such as 0.1 mm are also used in construction of some of the thinner panels.. Plywood – types, sizes & thicknesses note: the convention to indicate grain direction is used whereby the first dimension shown is the direction of the surface veneer grain. i.e. 2440mm x 1220mm is long grained and 1220mm x 2440mm is cross or short grained. anti slip plywood (phenolic resin coated). The nominal thicknesses of plywood range from 1/8 inch, or 3.2 mm, to 1 1/4 inches, which is equivalent to 31.75 mm. these often aren't the actual thicknesses, however, because sanding during manufacturing removes up to 1/32 inch of material..
No, you cannot just pick up any piece of plywood to construct whatever you want. it is available in different sizes and thicknesses, and different types are used for different purposes. here's a complete guide on the different sizes of plywood, and the types it comes in.. Plywood is often sold in 1 / 4 “, 1 / 2 “, or 3 / 4 ” nominal thicknesses, but the actual thickness is often 1 / 32 ” thinner. because the actual thickness may vary measuring the plywood is the only accurate way to determine its thickness.. While the length and width of a sheet are pretty straightforward, the thickness dimensions are anything but. the most common sizes of plywood sold in the united states are 3/4", 1/2", and 1/4". however, that's not exactly correct..
