First and foremost, it’s a moisture barrier.

Hardwood floor moisture barrier paper. A moisture barrier helps control the water vapor's movement to help protect your floors. If you use one, it is no harm, but you don’t really need it. Felt paper does a couple of things.

There is no actual felt in felt paper. Raleigh mccullough | last update: Ideal for use as a waterproofing membrane or barrier coating over freshly laid hardened concrete, prior to the application of floor levellers.

Therefore, if you're installing floors in an area that sees moisture, even a little, a vapor barrier. It is suitable for solid wood, real wood or laminate floors laid. Plastic vapor barriers, rosin paper, and roofing felt are all.

The felt paper is a good option for. It’s a layer of asphalt surrounded by two layers of normal brown. 500 sq ft roll (36 x 167) of moisture retardant paper that meets nwfa requirements for moisture protection between the wood and subfloor, while also helping to reduce squeking.

The vapor retarder below a wood floor is an important component of the flooring system. Without a proper vapor retarder wild swings in moisture levels can cause failures in. The paper prevents the floor from absorbing.

Vinyl proves to be an excellent barrier and has often been used as a moisture barrier when gluing to subfloors with questionable moisture content. Rosin paper was originally used as a protective barrier on wood subfloors not for moisture, but a method installers used years ago to keep plaster dust from getting in their eyes or blasting. 4.0 out of 5 stars 94.