Subfloor Planks Thickness

7 16 15 32 and 1 2 inch thick panels require joists spaced 16 inches on center.

Subfloor planks thickness. These planks are typically 1x6 pieces of wood that are nailed into the floor joists. Plank subfloors are usually made up of 3 4 thick x 4 8 wide southern yellow pine boards. The thicker the board the more it costs but the longer it will last. Plywood works as a subfloor in nearly all situations.

Subfloor holds up all of the above layers of flooring as well as everything in your house people dogs cats pianos furniture. Typically made of plywood or osb and ranging in thickness from 19 32 to 1 1 8 thick the subfloor is truly structural second only to joists in this respect. Plywood comes in a variety of thicknesses beginning at 1 8 inch and increasing to 1 inch. For engineered floors there are two components that make up the thickness the base layer or core and the veneer.

The panels are also screwed to the joists or nailed with ring shank or fluted subflooring nails. For hardwood finish flooring which average about 3 8 inch to 3 4 inch in thickness 1 2 inch to 3 4 inch thick plywood is the preferred subfloor though there are a variety of grades designed for. For joists spaced more than 19 2 inches on center the minimum thickness for plywood is 7 8 inch and for osb 1 inch. All houses have subfloors.

Plywood is the most common type of subflooring. Osb exposed during construction must be allowed to dry especially before installing sensitive finish materials such as hardwood flooring. For joist spacing of more than 16 inches up to 19 2 inches on center the minimum thickness for both plywood and osb is 3 4 inch. The thicknesses are as follows.

The best and most common thickness of solid hardwood is 3 4 inch 19 mm. Cdx plywood should be a minimum of 7 16 inch thick. Installation usually consists of nailing these boards to the floor joists. The thickness needed for subflooring depends on the type of floor that will go on top and the primary purpose for the subfloor.

A thicker the veneer wears longer. Plywood subflooring also comes in 1 2 inch and 5 8 inch thicknesses. The subfloors need to be thicker. Edge gold includes patented down pore grooves that help shed standing water and a proprietary edge seal to reduce edge swell.

Not letting a subfloor dry. The oldest type of wood subflooring used in homes is made from lumber and is known as wood plank subflooring.