Installing Hardwood Floors On Osb Subfloor

Builders choose osb because it typically costs less than plywood free of knots and voids and can be used interchangeably in typical flooring applications where the panels have the correct span rating.

Installing hardwood floors on osb subfloor.

Always store floor panels under cover. How to install a wooden floor over osb. When nailing down a wood floor the subfloor should be flat to within 1 4 in 10 or 3 16 in 6. Arguably the most important installation tip is to space your osb sub flooring panels correctly.

Always leave the required 1 8 inch gap between 4 ends of sub flooring panels to allow for expansion with changes in moisture conditions. Installation of a wood floor over the subfloor insinuates acceptance by the flooring installer. Installing hardwood flooring over osb panels preparing the site. Provide adequate ventilation in the crawl space.

Not letting a subfloor dry. Osb s success today is evident in its recognition and acceptance by many leading. Hardwood flooring should always be one of the last things to complete on site. Prior to installing any finished flooring it is important to remember.

If the hardwood flooring is installed with excess moisture it can shrink and create gaps. Edge gold includes patented down pore grooves that help shed standing water and a proprietary edge seal to reduce edge swell. Installing hardwood flooring over osb an increasing number of homes and light commercial buildings have oriented strand board osb subfloors. Once you determine the subfloor is the proper thickness check that the subfloor is.

Osb exposed during construction must be allowed to dry especially before installing sensitive finish materials such as hardwood flooring. The national wood flooring association advises that osb sub flooring panels be glued and fastened. Osb subfloors under hardwood flooringosb subfloors under hardwood flooringoriented strand board osb is an engineered structural wood panel primarily used for floors walls and roofs. Use a moisture meter to check moisture content of both the osb subfloor and the hardwood flooring.

1 suitable wood flooring. The basement and crawl spaces should be dry and complete prior to the hardwood flooring. Failure to do so may allow condensation to collect on the. Usually manufactured in 4 by 8 foot sheets plywood panels and osb are acceptable subfloors for hardwood.

3 check before installation. The vapor barrier. As a subfloor under solid hardwood engineered hardwood and laminated flooring osb provides an enduring rigid platform. Re secure any loose wood subfloor planks osb or plywood subfloors to the floor joists using 2 1 2 deck screws.

It is the responsibility of the flooring installer to assess and address substrate flatness before installation.