The type of insulation you need depends on which type is currently installed and the required r value.
Different types of old 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.
Spray foam offers the best attic insulation performance available.
How do i identify old ceiling insulation.
This type of insulation.
The most common insulation materials are fiberglass cellulose and foam.
Installing this type of insulation is an.
Which building insulation materials do or do not contain asbestos.
The mineral was popular.
A guide to identifying various types of insulation materials used in buildings.
Loose fill or batt the common term for blanket insulation.
Asbestos insulation found in buildings.
It absorbs water and it is fire resistant.
Blanket batts and rolls are typically constructed with fiberglass although versions made of cotton mineral wool and plastic fibers are also available.
Spray foam attic insulation.
There are five main types of insulation that you may encounter.
Balsam wool insulation photo.
Choose from two types.
Closed cell and open cell aka 2 pound and pound respectively.
Insulation types include loose fill batts rolls foam board spray board and vapor barriers.
3 main old attic insulation types.
First you should understand the different types of insulation.
It s available in fiberglass mineral wool plastic fibers and natural fibers.
Blanket insulation is available as batts or rolls and is the easiest diy insulation material.
For diy attic insulation you ve got two choices.
They sport insulation values of approximately r 6 5 and r 3 6 per inch respectively.