Old Insulation In Attic Types

3 main old attic insulation types.

Old insulation in attic types.

Once you ve decided which type is best for you examine the material options and prices to home in on the right product. Cellulose recycled ground up paper with boric acid added for insect control and fire resistance offers a better attic insulation option than batts. While this type is often still used older insulation may be discolored or torn and is therefore less effective. Loose fill or batt the common term for blanket insulation.

Roof and loft insulation edf. Article index to types of building insulation. Everything you need to know about attic insulation texas energy experts. Read this before you insulate your attic old house.

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. Both can be added to uninsulated attics or layered over existing material. If you choose to install cellulose yourself you can buy the insulation in bags from your local home improvement store. Asbestos free insulation materials contains our complete list.

For diy attic insulation you ve got two choices. If the insulation is wool like and gray it may be loose fill rockwool. If it is white however it may be a newer product. This is a lightweight shiny material that resembles mica flakes.

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