Attic Insulation Paper Facing Up

Regardless of whether fiberglass insulation is installed in a wall attic or crawlspace.

Attic insulation paper facing up.

The paper facing should always face toward the inside of the home. Affix rigid foam insulation to the attic side of the hatch or door. Facing is a thin layer of paper or plastic attached to one side of batting insulation which is sold in a roll. Attic insulation is available with and without a paper facing.

Add weatherstripping around the perimeter and a sweep to the door of a walk up attic. The facing contains a thin layer of asphalt which acts as a vapor barrier to block moisture. Make sure the first layer you put down on the floor of the attic has the vapor barrier paper face down with subsequent layers of unfaced no paper insulation. Cut along the edge of the square with a utility knife cutting through the insulation material and the paper facing.

It s important to use the right type of insulation to prevent moisture problems in your attic. First the kraft paper is a vapor retarder meant to reduce the potential for moisture problems caused by diffusion. Set a t square or metal straightedge over the insulation and press it down firmly. Attic hatch or door.

Fit the insulation into the framing cavity starting at the top for walls or at one end for ceilings floors roofs. Although not properly installed to be affective might not be wrong. Whether you choose faced or unfaced insulation for the attic depends on the. House wraps and kraft faced insulation are examples of vapor barriers that help control the amount of moisture that passes through the insulation.

Use a zippered insulated tent to keep the enclosure draft free attic tent at 7 attic cover insulator 120. That s because the paper contains a layer of asphalt adhesive which prevents water vapor from passing through it. If the attic is finished you plan. Pull down stair or ladder.

Since this is located in a hot humid climate zone the kraft face paper which has a perm rating of 0 1 is considered a vapor barrier and would technically be facing the right way.