Whether you choose faced or unfaced insulation for the attic depends on the.
Faced or unfaced insulation in attic over garage.
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.
The primary reason to insulate any part of the home is to provide a thermal barrier between conditioned heated or cooled interior space and the outdoors or unheated spaces such as an unfinished.
The kraft paper itself is highly flammable.
To make things safe cover your unfaced insulation with drywall to prevent the risk of a fire.
Simply peel the facing paper off the top layer of insulation.
If you decide to use faced batt insulation instead fit it facing toward the room above the garage.
Facing is a thin layer of paper or plastic attached to one side of batting insulation which is sold in a roll.
Add vapor retarder to avoid problems arising from the condensation of water droplets on it especially during winters.
You should only use faced insulation as the first layer of insulation.
Staple it into place by tacking every eight inches or so and take care not to tear away the facing of the insulation.
When local building codes require a vapor retardant faced insulation is one of the best options.