Face Or Unface For Attic

Faced insulation is a type of fiberglass batt insulation wherein the facing is either stapled to the sides or to the face of the studs.

Face or unface for attic. Unfaced batt insulation is often used for beefing up the r rating with the r rating being the insulation rating scale that says how much or how effective insulation needs to be in that space. Set your store to see local availability add to cart. You should only use faced insulation as the first layer of insulation. Cement 27 concrete 41 copper pipes 26 existing drywall 40 existing insulation 30.

View the owens corning attic insulation 22 98 22 98. The kraft paper on one side of faced insulation keeps moisture from spreading throughout the walls or ceiling. Unfaced batts on the other hand fit in wall cavities by friction. When local building codes require a vapor retardant faced insulation is one of the best options.

What is the right insulation for an attic. Always use unfaced batts both when laying product for the first time and to prevent moisture from becoming trapped between new and old layers of insulation. Now here s a situation where a homeowner what looks like many years ago added insulation they added a three inch layer but. If a moisture barrier is required or recommended in your climate zone you will want to use the faced board again reflective facing is a good choice to insulate your walls.

Like blanket or batt insulation foam board comes in faced and unfaced varieties. The same applies to faced unfaced and other kinds of insulation products. Air migrates from warmer spaces toward colder spaces and insulation is designed to help prevent or at least slow that migration. Place a new layer of unfaced batts perpendicular to the old layer to cover any gaps in the lower layer.

Insulation comes either faced or unfaced which is when the paper is attached to one side. For many contractors the decision to use one kind of insulation over the other depends solely on preference rather than a by the book decision making process. Faced 98 unfaced 78 more ways to filter. You can buy them unfaced or simply remove the paper or foil backing.

Buy 20 or more 16 09. Insulation being unfaced doesn t mean it s a bad choice. Faced insulation problem in attic solved i recently added an additional layer of faced fiberglass insulation to my attic. I ve always said adding insulation to your attic is some of the best money you can spend to make your house more energy efficient but whether to use faced or unfaced insulation is a great question.