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.

Find your zone on the map and then use the chart to determine the level of insulation you need to properly insulate your attic walls floors and crawlspaces. Loose fill insulation fibers are packaged in bags and blown in place to the desired depth and density using special. Cellulose is primarily made from recycled newsprint. While this type is often still used older insulation may be discolored or torn and is therefore less effective.

Pros and cons of attic insulation types. Cellulose provides an r value of approximately 3 5 per inch. 3 main old attic insulation types. The mineral was popular.

Asbestos fireproofing spray on coatings. Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation. It absorbs water and it is fire resistant. The most common insulation materials are fiberglass cellulose and foam.

This is a lightweight shiny material that resembles mica flakes. Article index to types of building insulation. Fiberglass batt attic insulation pros and cons. Pros and cons of cellulose attic insulation.

The most common types of materials used for loose fill insulation include cellulose fiberglass and mineral rock or slag wool. It s available in fiberglass mineral wool plastic fibers and natural fibers. The type of insulation you need depends on which type is currently installed and the required r value. If the insulation is wool like and gray it may be loose fill rockwool.

This type of insulation. Most fiberglass products contain 40 to 60 recycled glass. Choose your insulation type and material 1. Fiberglass batts offer the easiest way to add attic insulation or just about any area of your home.

All of these materials are produced using recycled waste materials.