Old Attic Insulation Types

Older types of insulation include loose fill or batt fiberglass which can be pink yellow or white.

Old attic insulation types.

Spray foam offers the best attic insulation performance available. Loose fill or batt the common term for blanket insulation. Consider the key characteristics another way to determine what type of insulation you have in your home is to look at the insulation itself. These non asbestos insulations include cellulosic insulations such as loose fill cellulose and balsam wool batts cotton insulation fiberglass insulation mineral wool insulation slag wool insulation and rock wool insulation.

Old attic insulation types. Both can be added to uninsulated attics or layered over existing material. If your attic or wall insulation is in batt or blanket form whether it s fiberglass cellulose or another material you generally don t have to be concerned about asbestos. Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

They sport insulation values of approximately r 6 5 and r 3 6 per inch respectively. Closed cell and open cell aka 2 pound and pound respectively. If the insulation is wool like and gray it may be loose fill rockwool. Choose from two types.

The types of insulation that were most commonly made with asbestos are loose fill also called blown in insulation. For diy attic insulation you ve got two choices. Loose fill insulation comes in a variety of materials. Asbestos free insulation materials contains our complete list.

For example if the insulation is loose fill grey soft and without a shine you probably have cellulose insulation.