Foam Baffle Attic

The beauty of attic baffles is that they are available from most home improvement stores and can be installed simply with a few staples if you want the diy approach.

Foam baffle attic.

When set into place and sealed with spray foam the vent baffles are insulated and air sealed. They are usually made from cardboard or rigid foam board or polyvinyl chloride. Putting baffles in your attic is a crucial step in installing attic insulation. They are known are also known as wind baffle insulation baffles rafter vents or venting chutes.

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. The rigid foam is cut to be 2 inches wider than the space between rafters then 1 inch of foam is scored and folded over on either side of the foam creating standoffs that hold the foam away from the roof sheathing providing a space for air to flow. Sometimes called rafter vents baffles provide ventilation and keep the insulation from blocking airflow through your attic.

Attic ventilation system with built in baffle 10 per carton 4 4 out of 5 stars 3 accuvent 14 5 x 50 16 o c flame retardant pvc high energy vent 50 pack acbp18429. Typically made from polyvinyl.