Can You Use A Plastic Roll Moisture Barrier For Hardwood

Conduct moisture tests to determine the moisture content of the slab.

Can you use a plastic roll moisture barrier for hardwood.

The application is accomplished by laying out the plastic across the installation area. Tape a piece of plastic sheeting to the floor sealing around the edges so no air can get underneath. Department of energy which now defines it as a vapor diffusion barrier. The plastic is simply laid before the flooring is placed on top.

Over time moisture can get trapped between the moisture barrier protecting your hardwood flooring and the wood subfloor. If you re installing your hardwood floors over a wood subfloor you should avoid using a moisture barrier. Per roll moisture barrier eliminates the hassle of dealing with a giant sheet of folded plastic. If you intend to use wood subflooring you do not need a floating plastic barrier because the subflooring needs room to breathe.

Apply a layer of plastic film or sheeting over cement and tile floors to keep moisture out. Plastic foam felt cork and rubber are common choices. You don t want wood to wood. This can cause the subfloor to warp and rot promoting mold growth and causing serious damage to your home.

Underlayments for hardwood floors provide multiple benefits depending on the material that you choose. At just 100 sq. Most homes either have cement tile or wood subflooring. One method of controlling crawl space moisture is with a very simple and inexpensive project.

Laying out rolls of ordinary sheet plastic. Asphalt felt or rosin paper as a slip sheet when on the second story of the residence. If you really must have hardwood the please use a floating engineered. Moisture barrier is a convenient and effective vapor moisture barrier is a convenient and effective vapor blocker designed specifically for small to medium sized flooring jobs.

How vapor barriers work. A vapour barrier is put down 6mil plastic or 2 in 1 vapour barrier underpad system and then the hardwood floated over top. If you insist on solid then you should get the plywood subfloor out of the. For wood floors do not use a plastic moisture barrier as this can promote mold growth.

It will save thousands of dollars and months of pain and suffering. You absolutely do not use a vapor barrier over a wood substrate under a wood floor. Anything else promotes dry rot. Moisture barriers are for going over concrete or to cover the top soil in a crawl space.

Traditionally this plastic has been called a vapor barrier but this strategy has been retitled by the u s. While installers differ on exactly how with some taping overlapped seams the general use is to prevent moisture from affecting the hardwood flooring after installation.