Cellulose Types Of Attic Insulation

They sport insulation values of approximately r 6 5 and r 3 6 per inch respectively.

Cellulose types of attic insulation.

Foam insulations can be sprayed or installed in rigid foamboards. Cellulose is primarily made from recycled newsprint. This is slightly different from another type of cellulose insulation which is designed to be blown onto open walls much like spray foam. Most fiberglass products contain 40 to 60 recycled glass.

Attic insulation keeps the desirable temperature in and the undesirable temperature out. Posted september 19 2019 by lewis insulation filed under attic insulation. The attic is one of the most essential areas of the home to ensure proper insulation in. Choose from two types.

The most common types of materials used for loose fill insulation include cellulose fiberglass and mineral rock or slag wool. Spray foam offers the best attic insulation performance available. The most common type that homeowners will encounter is called loose fill cellulose insulation. Cellulose is among the oldest types of building insulation material.

Monticello was insulated with a form of cellulose. Closed cell and open cell aka 2 pound and pound respectively. In this second type moisture introduced into the spray helps the cellulose stick to the wall. Attic insulation contrast compare.

Cellulose insulation is usually a loose fill insulation. Many types of cellulosic materials have been used including newspaper cardboard cotton straw sawdust hemp and corncob. Don t let money fly out of your roof.