With loose fill cellulose insulation you can achieve an r value of 3 2 to 3 8 per square inch.
Cellulose loose fill insulation.
Does that mean you should always just go with cellulose insulation because you can use less of it to achieve the same total r value.
The newspaper is treated with chemicals such as boric acid to retard the spread of fire.
Get free shipping on qualified loose fill insulation or buy online pick up in store today in the building materials department.
Loose fill cellulose is relatively inexpensive yet still has an r value of about 3 5 per inch of thickness compared to fiberglass r value between r3 to r4 per inch.
When walls are already finished injecting loose fill cellulose insulation is one of the few ways of adding.
Shop menards for easy to install loose fill blow in insulation that will help reduce energy bills so you can save big money.
Pros and cons of loose fill fiberglass attic insulation.
Four major types of loose fill cellulose products have been developed under a variety of brand names.
1 an uninsulated structure.
Cellulose insulation is often made by hammer milling waste newspaper.
Fire resistant treated insulation is made with 85 recycled material that meets a class 1 fire rating to protect your home and give you more time to evacuate.
Loose fill fiberglass seems to dominate attic insulation in new construction homes and has an r value of approximately 2 5 per inch.
Like cellulose you need a big machine to blow it in.
You can t simply buy it in bags and spread it around yourself.
Loose fill fiberglass by comparison provides an r value of 2 2 to 2 7 per square inch.
2 a structure insulated with r 13 fiberglass batts wall cavities and blown in loose fill insulation attic floor.
Greenfiber blow in cellulose insulation fills gaps and voids to create an energy saving thermal blanket that can lower heating and cooling costs by 25 and reduce sound power by 60.
And 3 a structure insulated with greenfiber s cellulose insulation using spray applied cellulose insulation wall.
Loose fill cellulose insulation can settle around and conform to most of the obstructions found in walls and attics.
Applegate loose fill cellulose insulation is a premium residential and light building insulation known for the enhanced comfort safety and energy savings resulting from its use.