Best Material For Attic Insulation

Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

Best material for attic insulation.

Rolls and batts are produced of mineral wool and fiberglass. Choose from two types. Modern technology of blanket insulation today is considered the best insulation for attic. Foam in place insulation can be blown into walls on attic surfaces or under floors to insulate and reduce air leakage.

For diy attic insulation you ve got two choices. This is especially helpful in between the roof deck and the floor of the attic. The photo above shows an attic insulated with blown cellulose. Types of attic insulation.

Loose fill or batt the common term for blanket insulation. Spray foam offers the best attic insulation performance available. I don t know about that but it s a common insulation material that works much better in the blown form than in batts. This space age material reflects the sun s rays and decreases the heat transfer in your attic considerably.

Proper attic insulation is the best way to prevent heat loss in the winter and retain cool air in the summer. Though r value is a the higher the better measurement the insulation material with the highest r value isn t necessarily the best choice for your house. Both can be added to uninsulated attics or layered over existing material. You need to know how the insulation was made inclusive of component materials prices to expect safety features r value etc.

Different insulation materials have unique strengths and weaknesses and some attics will be more suited for certain material than others. Types of attic insulation material. So it s time to pay close attention to what s happening up there. As you can see from the image above there are some differences in the benefits these materials have to offer.

Liquid foam insulation materials can be sprayed foamed in place injected or poured. The most common types of attic insulation are cellulose fiberglass and spray foam. Fiberglass comes from what i ve heard one major fiberglass insulation manufacturer call a rapidly renewable resource sand. Spray foam attic insulation.

Radiant barrier insulation is the best choice for many homeowners. Closed cell and open cell aka 2 pound and pound respectively. Let s take a a closer look at each material to see which will be best for your attic s needs.