Installing Vinyl Flooring Over Osb

The smooth finished side goes up when you install osb as a subfloor.

Installing vinyl flooring over osb.

If you want to install lv flooring in both you ll have to remove the underlayment in the kitchen or add some to the dining room. Osb subfloor is mostly serving as a base under the finish floor hardwood engineered wood vinyl tile etc and even below the underlayment in some cases. An osb sheet has a finely corrugated unfinished side and a smooth side that is often coated with a clear finish. Other osb negatives contractors builders and home remodelers have mixed opinions about the use of osb for flooring mostly tending toward the negative.

How to lay vinyl plank over existing flooring. Most flooring vinyl flooring manufacturers do not allow direct glue down directly to the subfloor. If you lay the sheet the other way it doesn t provide proper moisture protection and moisture protection is everything when it comes to laminate flooring. Remember that laminate flooring like swiss krono usa s laminate wood flooring is a floating floor it will expand and contract as temperature and other conditions change.

The floor preparation and layout are the same for peel and stick vinyl planks as they are for floating vinyl plank floors. When installing over existing oriented strand board osb an underlayment must be added between the osb and the tiles. To install each piece peel the adhesive backing off the plank and stick it to the subfloor. One of the evolutions of the do it yourself industry has been the creation of easy to use and easy to install products such as vinyl plank flooring.

This is due to osb s tendency to swell and warp along the seams over time which could eventually show through the vinyl flooring. Existing sheet vinyl and carpet if your kitchen floor is sheet vinyl and the dining room is carpet don t forget that the sheet vinyl will have a 1 4 inch underlayment beneath it but the carpet won t. I have had people asking about installing sheet lvt and vct directly to the osb subfloor without the use of an underlayment most flooring vinyl flooring manufacturers do not allow direct glue down.