Faced Or Unfaced Insulation Attic

The kraft paper on one side of faced insulation keeps moisture from spreading throughout the walls or ceiling.

Faced or unfaced insulation attic.

Paper faced insulation means that one side of the insulation material comes lined with paper. Faced insulation is a type of blanket insulation used mostly in first time applications such as in walls floors ceilings attics and crawl spaces. Here s what you need to know about the facing on attic insulation. To make things safe cover your unfaced insulation with drywall to prevent the risk of a fire.

Kraft paper facing is by far the most common type of vapor barrier you can find pre attached to blanket insulation intended for installation in homes. This material may be kraft paper foil plastic or vinyl. Whether you choose faced or unfaced insulation for the attic depends on the. When adding more insulation to an attic that already has insulation use unfaced insulation.

When local building codes require a vapor retardant faced insulation is one of the best options. Facing is a thin layer of paper or plastic attached to one side of batting insulation which is sold in a roll. You should only use faced insulation as the first layer of insulation. The kraft paper itself is highly flammable.

Faced insulation has a sheet of material attached to one side. This is thermal or sound insulation material that is typically made of fiberglass. If you re putting it in an exterior wall the facing is on the interior side of the home where drywall will be laid. Among the many insulation options available for the homeowner there is one that stands above the rest.

This is one of the most commonly used products for home insulation that is primarily used to keep the drywall dry. If the attic doesn t have any existing insulation use faced insulation with the paper facing toward the heated living space. The same is true for an attic floor. Faced insulation has flanges on the outside of the batt that need to be stapled to the wall studs and joists.

It s important to use the right type of insulation to prevent moisture problems in your attic.