Can I Nail Down Hardwood On Osb

Voluntary product standard ps2 as an acceptable underlay for nail down and glue down hardwood flooring under prescribed conditions.

Can i nail down hardwood on osb.

With glue down follow the hardwood flooring manufacturer s guidelines. Nailed down strip hardwood flooring is commonly used over osb. Doublestick is were you glue down felt paper and glue wood over top of felt as well as. It does not hold as well as a 3 4 or 1 1 8 t g plywood subfloor but will sufficiently hold the hardwood.

Hardwood can make for a durable and beautiful floor but small mistakes in the subflooring or installation can wreak havoc and buckling squeaky uneven floors can all result from poor installation. Today most hardwood floor manufacturers accept and approve osb as a qualified subfloor for nail down and glue down installations. You can nail hardwood floor too osb. The nwfa recognize 23 32 or thicker osb panels certified to u s.

Nailing or stapling down wood floor is the most common and preferred install method for wood floor professionals if a wood subfloor in form of plywood or osb exists in the house. Install 23 32 inch or thicker osb panels in the proper orientation that is with the side marked this side down facing down. The answer to your question is yes. Osb can accommodate glue down nail staple or floating hardwood installations.

And hardwood flooring problems can arise later in the finished floor if the moisture differential between the osb and hardwood is too great. Nailing down a quality hardwood floor with osb. While installing 3 4 solid hardwood flooring 2 long nails or staples should be used. For example osb that has absorbed moisture on the jobsite contracts as it dries causing loosening around nails and staples that attach the hardwood.

Some prohibit water based adhesives given the potential for both the flooring and wood substrate to absorb moisture from the glue. Oh and only nail down this floor using the proper floor nails every 6 8 never glue down this type of floor it will prevent normal seasonal. It s a different product than your father s osb. While this is not a definitive guide to hardwood installation over osb panels there are some important points to ponder.

Osb subflooring is the norm today but it s usually thicker than 5 8. If you want to do more work for yourself you can doublestick as well as nail.