Attic Insulation Vent Retainers

Owens corning s raft r mate and atticmate products are extruded polystyrene foam vents designed for 16 or 24 on center framing.

Attic insulation vent retainers. Intake vents located at the lowest part of the roof under the eaves allow cool. To keep the ventilation space clear above soffit vents special baffles need to be installed before the insulation goes in. It comes on an easy to install flexible mesh roll and is hand nailable with no complicated fitting wrapping nail gun adapters. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents.

Use it between rafters to create an air channel through insulation to help keep air flowing freely in your attic. When installed as part of a properly balanced when installed as part of a properly balanced attic ventilation system gaf cobra exhaust vent is a shingle over exhaust vent installed at the roof ridge that helps exhaust excess heat and moisture from your attic. It can be cut to fit most joist spaces and is an affordable way to meet energy code requirements for air flow. In this design insulation effectively separates the interior and exterior spaces while slowing down.

In most cases the best type of attic insulation will be blown fiberglass or blown cellulose insulation. Attic ceiling to stop airborne moisture from reaching a cold surface and condensing inside the building envelope. Pictured is the raft r mate which has a bend down air stop insulation block to prevent loosefill insulation from blocking the soffits and it also stops wind wash from blowing insulation off the top plate.