Moisture Barrier Board For Vinyl

Before any type of flooring work is done check the moisture content of the concrete before continuing.

Moisture barrier board for vinyl.

Canadian codes sources. It s more important that the underlayment dampens sounds and feels comfortable. There s no need for a moisture barrier underlayment on plywood. Moisture will not damage the vinyl flooring but will deem the adhesive that secures the vinyl to the slab almost useless.

Water vapor can pass through building materials in several ways including direct transmission and by heat transfer but studies suggest that fully 98 percent of the moisture transfer through walls occurs through air gaps including cracks around electrical fixtures and outlets and gaps along baseboards. The science of moisture movement. If installing over concrete in a basement the vinyl planking is likely to be fine if there s a moisture issue but a moisture barrier will also help control air humidity in the space. An underlayment that offers more cushioning is armstrong flooring quiet comfort.

Meaning if you re going to install vinyl plank flooring over tile vinyl flooring and even. Thus installing vapor barriers on wall surfaces must. We describe the requirements for house wrap or vapor or moisture barriers beneath vinyl siding and cite u s. Moisture weakens glue bonds and causes the edges to lift.

In some climates that s a huge factor in making a basement more livable. This article includes photographs of leaks on and perhaps into a vinyl sided house wall.