Attic Insulation Cellulose Batts

What are the benefits of fiberglass and cellulose insulation.

Attic insulation cellulose batts.

If you choose to install cellulose yourself you can buy the insulation in bags from your local home improvement store. These batts or blankets usually come in pre sized rolls that fit between joists and studs in the attic. Fiberglass and mineral wool batt insulation are very common in the united states. Before choosing blown vs.

Newspapers and wood fibers are the major materials used to create cellulose insulation. Very common very problematic. The two most common types of insulation fiberglass batts and blown in cellulose loose fill are vulnerable to attic water damage in two specific ways. Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

Blown in fiberglass is used for wall cavities and attics. Insulation in the attic is often the first victim when roof leaks occur or when plumbing pipes routed through the attic leak. It comes in rolls and has paper backing on one side. Fiberglass comes in different types batts rolls and blown in insulation.

Fiberglass is by far the most common type of insulation sold in batt form although cellulose batts do exist. Insulation should be rolled out perpendicular to the joists and unfaced rolls should be used. Blown in insulation requires a professional. You ve probably got batts in your attic walls and crawlspace right now.

Attic insulation is accomplished with either fiberglass blankets batt or blown in insulation. Rolls are fitted between joists and studs. For diy attic insulation you ve got two choices. However because cellulose contains natural wood products it is treated with borax based additives to make the insulation fire retardant and to repel insects.

Batt insulation is available at home centers and lumberyards. Cellulose insulation is made from organic materials. Batt insulation take time to read this column. Loss of insulating value.

When comparing blown in insulation both fiberglass and cellulose are nearly identical in price both costing around 0 70 to 0 80 per square foot for 6 inches of insulation. Fiberglass batts however are less expensive costing on average 0 30 to 0 40 a square foot for 6 inches of insulation. Pros and cons of cellulose attic insulation cellulose recycled ground up paper with boric acid added for insect control and fire resistance offers a better attic insulation option than batts. Batt or rolled insulation or blown loose fill insulation fiberglass or cellulose can be installed on top of old insulation.

Loose fill or batt the common term for blanket insulation. Because installation is relatively easy and batts are generally the least expensive insulation material many homeowners try to diy this option.