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.

Old attic insulation types.

3 main old attic insulation types. If the insulation is wool like and gray it may be loose fill rockwool. The most common types of materials used for loose fill insulation include cellulose fiberglass and mineral rock or slag wool. Older types of insulation include loose fill or batt fiberglass which can be pink yellow or white.

Cellulose provides an r value of approximately 3 5 per inch. 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. Fiberglass batt attic insulation pros and cons.

Cellulose is primarily made from recycled newsprint. This type of insulation. Pros and cons of attic insulation types. The mineral was popular.

The type of insulation you need depends on which type is currently installed and the required r value. While this type is often still used older insulation may be discolored or torn and is therefore less effective. It s available in fiberglass mineral wool plastic fibers and natural fibers. Insulation types include loose fill batts rolls foam board spray board and vapor barriers.

Blanket insulation is available as batts or rolls and is the easiest diy insulation material. Asbestos fireproofing spray on coatings. It absorbs water and it is fire resistant. Pros and cons of cellulose attic insulation.

All of these materials are produced using recycled waste materials. This is a lightweight shiny material that resembles mica flakes. Article index to types of building insulation. Loose fill insulation fibers are packaged in bags and blown in place to the desired depth and density using special.

Most fiberglass products contain 40 to 60 recycled glass.