The most common type that homeowners will encounter is called loose fill cellulose insulation.
Cellulose types of attic insulation.
Foam insulations can be sprayed or installed in rigid foamboards.
Posted september 19 2019 by lewis insulation filed under attic insulation.
Spray foam offers the best attic insulation performance available.
Attic insulation keeps the desirable temperature in and the undesirable temperature out.
You can also install cementitious foam insulation which is cement based.
This is slightly different from another type of cellulose insulation which is designed to be blown onto open walls much like spray foam.
The most common types of materials used for loose fill insulation include cellulose fiberglass and mineral rock or slag wool.
All of these materials are produced using recycled waste materials.
They sport insulation values of approximately r 6 5 and r 3 6 per inch respectively.
Choose from two types.
Closed cell and open cell aka 2 pound and pound respectively.
Don t let money fly out of your roof.
The attic is one of the most essential areas of the home to ensure proper insulation in.
Foam insulation may be made from polystyrene polyisocyanurate or polyurethane which are all types of plastic.
In this second type moisture introduced into the spray helps the cellulose stick to the wall.
Many types of cellulosic materials have been used including newspaper cardboard cotton straw sawdust hemp and corncob.
Most fiberglass products contain 40 to 60 recycled glass.
Attic insulation contrast compare.
Monticello was insulated with a form of cellulose.