Different Types Of Insulation For Attic

Blanket insulation is available as batts or rolls and is the easiest diy insulation material.

Different types of insulation for attic.

Blanket batts and rolls. Sheathing reduces heat conduction through structural elements like wood and steel. Polystyrene and polyurethane are the most common types of materials used in making foam board. Fitted between studs joists and beams.

Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation. Rigid panels of insulation. 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. Choose your insulation type and material 1.

Loose fill insulation fibers are packaged in bags and blown in place to the desired depth and density using special. Types of insulation installing insulation. Because blown in insulation which is fiberglass generally can go on top of the existing insulation the negative thing about blown in insulation is that it makes the attic absolutely impassable when you re done and you need a lot more thickness of it because it has more air inside of it than you would if you used fiberglass bats. It s available in fiberglass mineral wool plastic fibers and natural fibers.

It s sold in large compressed bundles of varying widths and thicknesses because the space between the framing and the depth of the framing are always different. Batt and roll insulation. The maximum thermal performance or r value of insulation is very dependent on proper installation. This is the most common type of insulation available in the large home improvement stores.

Foam board or rigid foam panels. Blankets of insulation fiberglass and rockwool r 3 per inch. Rigid foam panels these are panels specifically designed to slow the transfer of heat between studs in your attic s joists. If you are looking for some organic way to insulate your home cellulose insulation will work best for you.

Can be used to insulate almost any part of your home from the roof down to the foundation. Suited for standard stud and joist spacing. Blanket batts and rolls. Do it yourself insulation of unfinished walls floors and ceilings.