How To Prepare Osb For Hardwood Flooring

Using a painters pad with a long handle extension we applied three very thick coats.

How to prepare osb for hardwood flooring.

It takes a while to dry between coats. Oriented strand board or osb is a functional board not a finish board. Page 1 of 1 10 posts print view. While this is not a definitive guide to hardwood installation over osb panels there are some important points to ponder.

All times are utc 5 hours. Can a belt sandr be used to bring this down. We used varathane floor finish to protect the floors. Board index hardwood flooring general hardwood flooring.

Even so the national wood flooring. The osb will soak it up pretty good especially the first coat. Also most of the raised areas look to be where the osb is buttied and nailed on top of the floor joists. Using oriented strand board is a tested way of reducing costs for building your shed.

However there are some sceptics out there who doubt the strength and durability of osb. With its cross hatched flakes of wood arranged perpendicular to each other osb does have many good features and it is widely used and accepted within the building and remodeling industry for qualities such as low cost high strength and easy availability. Osb is slow to soak in moisture but once it does it s vital that you take quick and thorough measures to dry it out. Plywood with similar properties currently costs about 30 more for an equivalent thickness.

How to install a wooden floor over osb. I mean very thick coats like puddles almost. 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. Oriented strand board osb is an economical sturdy and long lasting subfloor material but only if it remains dry.

Osb when exposed to the weather will eventually swell and bubble up minor instances of bubbling can be sanded but for the most part the osb is irreparable and should be replaced. Before applying thinset to your subfloor or applying mortar you want to make sure your floors are sealed and humidity proof before applying porcelain tiles.