What are the Different types of Building Insulation?
Types of building insulation can be broken down in many different ways. From the material used to how it is installed, building insulation is remarkably diverse. In many cases, it is best to install insulation before a wall is completed, but even if this is not done, there are types of insulation that can help. Choosing the best insulation will depend on your particular circumstance. One of the cheapest and most effective types of building insulation is fiberglass. This material is usually applied in rolls with a paper backing. For walls that have already been completed, a small incision can be made and the fiberglass can be blown in. This is a particularly effective method that does minimal damage to the walls. Another type of insulation is foam. This usually takes the form of rigid boards of polystyrene or some other similar material. While this material can only be applied in unfinished walls, it is somewhat easier and less irritating to deal with than rolls of fiberglass. Foam is a
