Faced Or Unfaced Insulation Attic

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.

Faced or unfaced insulation attic.

Among the many insulation options available for the homeowner there is one that stands above the rest. Facing is a thin layer of paper or plastic attached to one side of batting insulation which is sold in a roll. Faced insulation if the attic doesn t have any existing insulation use faced insulation with the paper facing toward the heated living space. The kraft paper on one side of faced insulation keeps moisture from spreading throughout the walls or ceiling.

You should only use faced insulation as the first layer of insulation. Faced insulation has flanges on the outside of the batt that need to be stapled to the wall studs and joists. The good news is that the solution to your problem isn t that difficult. Paper faced insulation means that one side of the insulation material comes lined with paper.

To make things safe cover your unfaced insulation with drywall to prevent the risk of a fire. As you ve discovered since you already had insulation in your attic the layer of new insulation you added should have been unfaced to prevent moisture from becoming trapped between the layers. Climate also dictates how the vapor barrier should be positioned. Simply peel the facing paper off the top layer of insulation.

Whether you choose faced or unfaced insulation for the attic depends on the. To this end you insulate your home. The facing should aim down toward the living space. When local building codes require a vapor retardant faced insulation is one of the best options.

Faced insulation has a sheet of material attached to one side. Watch this video to find out more. The kraft paper itself is highly flammable. Faced insulation is used in exterior walls attics finished basements floors and ceilings.

This is usually kraft paper but sometimes other types of paper can be used. If you re putting it in an exterior wall the facing is on the interior side of the home where drywall will be laid. It is stapled to studs and joists unlike unfaced batts. The same is true for an attic floor.