Attic Insulation Materials

For diy attic insulation you ve got two choices.

Attic insulation materials.

Once you ve decided which type is best for you examine the material options and prices to home in on the right product. The most common insulation materials are fiberglass cellulose and foam. It s a sandwich of rigid foam insulation and plywood or osb oriented strand board the flaky plywood. Blanket insulation is available as batts or rolls and is the easiest diy insulation material.

Aluminum is the significant component material and both sides of the insulation are reflective. It s available in fiberglass mineral wool plastic fibers and natural fibers. Loose fill insulation can be installed in either enclosed cavities such as walls or unenclosed spaces such as attics. One that i like a lot since i built a house out of them is the structural insulated panel.

This type of insulation. Home insulation types include any of the above materials in the form of loose fill batts rolls foam board spray foam and radiant barriers. Cellulose a fiber insulation material with a high recycled content is blown into a home attic. You can mix insulation materials and types.

Loose fill or batt the common term for blanket insulation. Blowing the insulation should take less than 1 5 hours and the whole job can be completed in less than 4 hours based on a 1 000 sq. Achieving greater r values in attics the higher the r value the better the thermal performance of the 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.

There are other materials and systems that you can use to insulate your attic. Cellulose insulation manufacturers association insulation materials run the gamut from bulky fiber materials such as fiberglass rock and slag wool cellulose and natural fibers to rigid foam boards to sleek foils. The specially designed atticat machine conditions the insulation by adding millions of tiny air pockets that give the material its insulating power and energy saving r value over time.