Do I Need Vapor Barrier For Laminate Flooring

For the gym i installed 5 8 plywood for flooring over the concrete floor.

Do i need vapor barrier for laminate flooring. Along with the moisture barrier you may want to install an underlayment. Where plastic sheets must be joined overlap the sheets by several inches and use strong vinyl tape to secure them. Install a plastic vapor barrier. Always read the flooring manufacturers recommendations and instructions before installing the underlayment.

I now am preparing to install 10mm padded laminate flooring do i need to install a vapor barrier on the plywood already covering the concrete floor. A concrete floor with a too high moisture content can wreak havoc on a vinyl floor. Vapor barrier 2 in 1 underlayment. How to install vapor barrier on concrete floor under laminate flooring.

Use vapor barrier 2 in 1 when installing laminate flooring on cement subfloors or any subfloors with a risk of moisture coming up. A concrete floor seems like the perfect base for a vinyl floor installation. Moisture can come up through your subfloor especially if you are installing over concrete or below grade. If your floor is concrete then you will more than likely need to purchase a separate moisture vapor barrier to protect it from well moisture.

This 2 in 1 underlayment will allow your laminate flooring to float while correcting any minor subfloor imperfections and will protect your floors from moisture. If your concrete passes the moisture test then plastic sheeting at least 6 mils thick will prevent moisture from getting into your laminate flooring. A moisture barrier is need to protect the flooring against moisture or moisture vapor. I am converting my gym in the basement into a bedroom.

Before rolling out the underlayment be sure to sweep vacuum and remove all debris on the substructure. It insulates and cushions the flooring making it more comfortable to walk on. A moisture barrier may or may not be needed to insure good adhesion of your vinyl floor so do your homework to avoid problems later on down the road. However some moisture vapor barriers are included with underlayment such as pergo gold.

Underlayment with a built in vapor barrier provides the.