Rigid Foam Insulation Attic

Attic hatch or door.
Rigid foam insulation attic. Use a zippered insulated tent to keep the enclosure draft free. A 4 by 8 board weighs next to nothing and can easily be cut to fit. Our foamax polyiso insulation comes with a foil vapor barrier on the back and. The superattic system utilizes proprietary silverglo rigid foam insulation panels to fully seal and insulate the attic directly beneath the roof rafters and directly inside the gable ends.
Also known as polyiso this type of rigid foam usually comes with a reflective foil facing on both sides and has the highest r value of any rigid foam. Our foamax rigid foam insulation. Rigid foam panels are about 0 10 0 15 square foot r. Get free shipping on qualified attic foam board insulation or buy online pick up in store today in the building materials department.
The superattic system creates a continuous air and insulation barrier directly beneath the attic roof with no thermal bridging to compromise energy. Add weatherstripping around the perimeter and a sweep to the door of a walk up attic. As we can see in terms of insulation value for your money the batts take a bat to all challengers. Pull down stair or ladder.
Now someone will look at an insulation value chart and says but foam has a higher r value per inch so it s better insulation since you have non infinite space to put it in. At attic systems we us a type of polyisocyanurate rigid foam called foamax.