Rigid Foam Insulation Attic Floor

Most people do not think about insulating their floors unless perhaps it s their attic floor.

Rigid foam insulation attic floor.

This foam board insulation is the rigid pink or blue panels that can be found at home centers in many different thicknesses. Hire a pro to install spray foam insulation. 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. 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.

As we can see in terms of insulation value for your money the batts take a bat to all challengers. Installing foam insulation boards in the attic is no that hard and can save you money compared with professional installation. In other words rigid foam can be applied on walls foundations and roofs and works great for both retrofits and new constructions. 2 measure and cut the foam boards as.

Select rigid foam insulation boards that are at least 1 2 inch less in thickness than the rafter space is deep if you plan to finish the attic as living space. But insulating your floors is a good idea for many reasons including energy efficiency and height adjustments. The superattic system from dr. It is denser than eps and provides more r value with a rating of 5 per inch of thickness.

Energy saver eliminates the need to remove attic flooring and lose valuable attic storage space in order to make major energy saving upgrades in the attic. This foam board insulation is available with straight or tongue and groove edges to help limit air movement. Rigid foam panels are about 0 10 0 15 square foot r. Not only does it provide high r values but foam board insulation is also easy to install lightweight and can be used in any room of your home.

You can use rigid foam panels or do as tom silva does with nearly all houses these days.