Attic Insulation Materials Comparison

You need to know how the insulation was made inclusive of component materials prices to expect safety features r value etc.

Attic insulation materials comparison.

Selecting the insulation product to use may even be more difficult. For diy attic insulation you ve got two choices. Cellulose has more recycled material than any other commercially available insulation. The loose fill material can also be sprayed in with a water based adhesive.

Both can be added to uninsulated attics or layered over existing material. Gary ombler getty images. We are here to help insulation is what we do best. It can be a do it yourself attic insulation project.

The photo above shows an attic insulated with blown cellulose. Loose fill or batt the common term for blanket insulation. Cellulose doesn t use any greenhouse gases as propellants. If i were to try and achieve r 49 in the roof thus making the attic conditioned space i would have to fur my rafters considerably to accept a thick layer of insulation driving up cost and complexity or shift to a more expensive insulating material like spray foam.

Here are the most popular options for attic insulation along with a ballpark figure on pricing. Green attic insulation experts. R value measures how resistant types of insulation are to heat flow. Cellulose is very inexpensive when it comes to attic projects in comparison to other materials.

Once you ve decided which type is best for you examine the material options and prices to home in on the right product. I don t know about that but it s a common insulation material that works much better in the blown form than in batts. You ll need about 12 inches of insulation material. Insulation is rated by its r value.

Cellulose attic insulation cons. For more information about cellulose insulation and insulation materials comparison visit our website. Liquid foam insulation materials can be sprayed foamed in place injected or poured. Top 10 insulation materials for attic review 2020.

Fiberglass comes from what i ve heard one major fiberglass insulation manufacturer call a rapidly renewable resource sand. If you are unfamiliar with r value it means resistance to heat flow. Materials can be blown in to attics finished walls and tough to reach areas. Insulation decreases the amount of heat entering from outside when it s hot and traps warmth inside when it s cold.