Best Plywood For Walkin Attic

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 storage you can install inch plywood or.

Best plywood for walkin attic. Start cutting from one end and cut all the plywood planks in the same way. On center joist spacing. The solid base allows you to store items in the attic as well as to walk. Cut the plywood into manageable strips about 10 inches wide to make the job easier.

The plywood sheets are usually 8 to 10 feet long so you can cut it into 4 foot strips. The wood should be at least 5 8 inch thick to handle a heavy load. The decision regarding the thickness of plywood to use for the subfloor in the attic has a lot to do with how you intend to use the attic and it also depends on the spacing of the ceiling joists. Best seller attic dek universal attic dek 4 pack made for 16 in.

Plywood or chipboard is the least expensive option for storage flooring. While this is not the optimal setup it is acceptable to have ceiling joists covered with plywood or osb to use for light attic storage of dead loads. Step 5 pattern of the floor. The previous homeowner may have simply covered the joists with plywood to use the space for storage.

I wanted to add more plywood to the area and wanted to know if any specific type i should use. I assume 3 4 inch but there are many types brands to choose from. Make 4 foot marking on the plywood planks and cut it using the circular saw. Universal attic dek 4 pack made for 16 in.

Attic flooring consists of materials as basic as sheets of plywood as well as more elaborate interlocking floor systems. Install two by four blocking between joists or wherever needed to support edges of the plywood that do not have support from the bottom. It might seem impossible to haul it up to the attic. Since the boards are sold in 4 foot by 8 foot sheets you may need to cut them into 2 foot wide strips to get them into the attic space.

Plywood comes in large sheets. You can lay the cut plywood planks in stepping stone fashion or in. On center joist spacing model 351804 60 44 box 60 44. Plywood roof sheathing 5 8 plywood attic dek 3 8 plywood osb 4x8 11 32 plywood.