Attic Decking Plywood

Fill the spaces between the ceiling joists with the insulation of your choice rising no higher than the top of.

Attic decking plywood.

Carry a piece of plywood to one of the far corners of the attic and lay it on top of the installed boards. Lay the boards. Maneuvering heavy 4 x 8 sheets of plywood or osb oriented strand board up to an. More product details close.

If you don t need additional storage think of flooring an area less than the entire attic such. How to use plywood to deck an attic step 1. Attic flooring is one way to add storage space. Irina88w istock getty images attic storage might be a good idea but other issues such as insulation joist spacing and intended usage should be taken into consideration.

The plywood should be laying on top of the subfloor with no overhang. As an alternative 3 4 osb can be used. Attic flooring panels are easy to install with their interlocking edges. These lightweight easy to manage panels can be installed by even the most inexperienced homeowner in about 15 minutes.

A single 4 pack covers approximately 10 sq. You need 3 4 inch plywood. Joist spacing and attic use the joist spacing in some attics is 24 inches and 1 2 inch sheets will sag and possibly break when spanning that distance. Once the boards are in place place more screws placed 16 inches 40 64 cm apart to hold the plywood to the subfloor frame.

However the same can t be said if you are planning on using the space as a living space. The plywood should be perpendicular to the joists so that a signal sheet spans multiple. An attic can be floored with 1 2 cdx plywood if it is being used only for storage. In that case you will need to use 3 4 thick plywood.

Installing attic flooring for light storage only if your attic joists won t bear the weight necessary to finish out a living space but the engineer cleared them to support floor decking for light. Plywood flooring thickness is important for proper weight distribution.