This guide covers the installation of this valuable.
Baffles in attic with expanding foam.
If your baffles extend all the way down to the soffit vents prevent air from escaping through the joints between the vents and the baffles by spraying spray foam where the.
Putting baffles in your attic is a crucial step in installing attic insulation.
Nothing unusual about that.
It is a fairly easy process that will make a world of difference in assisting your insulation and keeping your home protected from rot.
Baffles are also called wind baffles venting chutes rafter vents or insulation baffles.
Sometimes called rafter vents baffles provide ventilation and keep the insulation from blocking airflow through your attic.
Typically made from polyvinyl chloride rigid foam board or cardboard they can be installed with a few.
The foam baffles hold up in michigan s humidity whereas cardboard baffles can absorb moisture causing them to fall and be ineffective.