Cellulose Types Of Attic Insulation

Don t let money fly out of your roof.

Cellulose types of attic insulation.

Spray foam offers the best attic insulation performance available. Attic insulation contrast compare. They sport insulation values of approximately r 6 5 and r 3 6 per inch respectively. Posted september 19 2019 by lewis insulation filed under attic insulation.

The most common type that homeowners will encounter is called loose fill cellulose insulation. Cellulose is among the oldest types of building insulation material. Foam insulation may be made from polystyrene polyisocyanurate or polyurethane which are all types of plastic. Choose from two types.

All of these materials are produced using recycled waste materials. Cellulose is primarily made from recycled newsprint. Closed cell and open cell aka 2 pound and pound respectively. Cellulose insulation is usually a loose fill insulation.

This is slightly different from another type of cellulose insulation which is designed to be blown onto open walls much like spray foam. You can also install cementitious foam insulation which is cement based. Foam insulations can be sprayed or installed in rigid foamboards. The attic is one of the most essential areas of the home to ensure proper insulation in.

Many types of cellulosic materials have been used including newspaper cardboard cotton straw sawdust hemp and corncob. Attic insulation keeps the desirable temperature in and the undesirable temperature out. The most common types of materials used for loose fill insulation include cellulose fiberglass and mineral rock or slag wool.