Types of insulation

Foam insulation board is. What are the different insulation called? Which type of insulation is best? What kind of insulation is the most eco-friendly? Types of Insulation Installing Insulation.

The maximum thermal performance or R-value of insulation is very dependent on. Fitted between studs, joists , and beams. Blanket : Batt and Roll Insulation. Rigid panels of insulation. Can be used to insulate almost any part of your home, from the roof down to the foundation.

Sheathing reduces heat conduction through structural. Cotton Batts (aka Blue Jeans). Structural Insulated Panels.

Loose-fill insulation is composed of loose fibers and fiber pellets that are blown into cavities or attics using special equipment. Cellulose insulation materials are treated with chemicals to make them better in protecting the home from moisture, heat, and pests. Each of these types has its own advantages and disadvantages. Fiberglass is by far the most common material used in home insulation.

Best for long, unobstructed spaces like over attic joists. Stops heat loss into your attic. Wall insulation keeps out cold. Must be measured and cut to fit walls or flat surfaces. It comes in two types , expanded (EPS) and extruded (XEPS) also known as Styrofoam.

The two types differ in performance ratings and cost. The more costly XEPS has a R-value of R-5. Mineral wool is made from hotly melted glass, stone, basalt,. The R-value depends on the type of insulation , its thickness, and its density.

When calculating the R-value of a multilayered installation, add the R-values of the individual layers. Most of the insulation types that are available for installation or that you may find in your house are described here by name, R-value, strengths, and weaknesses. Fiber glass insulation and mineral wool insulation – are naturally non-combustible.

Spray foam insulation – will ignite at 700°F. Unfortunately, the easiest way to add insulation to just about any place in your. Cellulose is made from recycle ground-up paper with boric acid added.

This adds fire-resistance,. Synthetic Insulation Usually polystyrene or polyurethane foam. Polyurethane foams are high performance insulating materials. Try a spray foam insulation kit to fill cavities, gaps, cracks, expansion joints and other sources of air leaks.

Polystyrene is used for insulating basements, cathedral ceilings, or sidewalls. It helps resist moisture that can lead to mold or mildew and provides increased sound and thermal insulation. Rolls, batts or blown-in insulation Rolls are easy to transport and can be cut to the length you need.

Polyurethane and isocyanate foams are applied as a two-component mixture that comes together at the tip of a gun, and forms an expanding foam.