Attic Ceiling Insulation Types

Before you ever get insulation anywhere near the attic though make sure that you get the air leakage sites sealed up.

Attic ceiling insulation types.

Installing this type of insulation is an inexpensive and diy friendly project since the materials are designed to fit into the standard width between wall studs attic rafters and floor joists. Lightweight enough for attic applications over inch drywall ceilings with framing every 24 inches. Each type of insulation has cost and durability considerations that should be weighed against the. In general the insulation s method of installation can give you an idea of how it compares to other types of insulation.

Best for unfinished walls floors and ceilings. There are several types of attic ceiling insulation to consider when beginning the remodeling project. They sport insulation values of approximately r 6 5 and r 3 6 per inch respectively. Spray foam offers the best attic insulation performance available.

Closed cell and open cell aka 2 pound and pound respectively. You also can find batts and rolls made from mineral rock and slag wool plastic fibers and natural fibers such as cotton and sheep s wool. For every type and material of insulation check the r value per inch of thickness that the manufacturer has listed. Choose from two types.

For diy attic insulation you ve got two choices. Batt insulation is a type of insulation blanket. A higher insulation r value usually means a higher price point as well. These range from standard fiberglass and styrofoam insulation to more environmentally friendly solutions like recycled paper cellulose.

It fills nooks and crannies eliminating cold spots. Your home s r value score will guide you toward the type of insulation you need. It consists of flexible fibers most commonly fiberglass. Blanket insulation the most common and widely available type of insulation comes in the form of batts or rolls.

Once you ve decided which type is best for you examine the material options and prices to home in on the right product. Both can be added to uninsulated attics or layered over existing material. This insulation consists of fluffy strands of fiber blown into attics and walls with a special machine. When installed properly both types of insulation fill all of the nooks and crannies in a space and.

Insulation is an important part of any attic renovation. In general an attic s r value should be between r 30 and r 49. In particularly cold climates you might go up to r 60.