Since then i noted you stipulated unfaced insulation for the attic if you already have a layer of insulation.
Faced or unfaced insulation in attic.
10 bags model k72 view the owens corning attic insulation.
Basement finished exterior walls.
You can buy them unfaced or simply remove the paper or foil backing.
What is the right insulation for an attic.
When local building codes require a vapor retardant faced insulation is one of the best options.
Owens corning r 30 ecotouch pink cathedral ceiling kraft faced fiberglass insulation batt 23 3 4 in.
Kraft faced insulation includes a paper vapor retarder which helps prevent mold and mildew.
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.
Faced insulation problem in attic solved i recently added an additional layer of faced fiberglass insulation to my attic.
Unfaced means the insulation lacks a vapor retarder paper or plastic facing.
The same applies to faced unfaced and other kinds of insulation products.
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.
Air migrates from warmer spaces toward colder spaces and insulation is designed to help prevent or at least slow that migration.
Kraft faced insulation should be installed in exterior walls exterior basement walls and attic ceilings by pressing the product into the wall cavity with the paper side.
Insulation being unfaced doesn t mean it s a bad choice.
If you live in a humid and wet climate there may be local building codes that require faced insulation over unfaced.
Like blanket or batt insulation foam board comes in faced and unfaced varieties.
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.
It means ensuring that it s the right product for your space.
Faced insulation can be used in several areas of a house such as.