Cellulose For Tight Attic Space

Blown in cellulose insulation is one of the most common insulation types now used in attics and in an existing closed wall.

Cellulose for tight attic space.

Blown in cellulose has a higher r rating and is less expensive than either blown insulation like fiberglass attic insulation or fiberglass batts. Fiberglass blown in is a perfect solution for tight spaces just like cellulose. The loose material is easily blown into cracks crevices and hard to reach areas of an attic space. It is allowed to settle over time.

It can be either a loose fill or blown in insulation and can be used in both new and existing homes. Cellulose insulation is treated with boric acid which acts as a fire retardant pest repellent and aids the insulation in resisting mold and moisture. Walls are patched up and painted over. Fibers from recycled post consumer paper that are treated for insect and fire resistance.

It is considered preferable by many as a result of its eco friendly properties and its ability to conform to corners uniquely shaped spaces and around obstructions such as ducts or electrical wires and other penetrations. Blown in cellulose is an environmentally friendly material made from recycled newspaper so it s easier on your skin and lungs. The cellulose is blown into the attic or walls through long flexible tubes that run from the blower to an application nozzle. The cellulose is allowed to fill the cavities or blanket existing insulation.

Lighter in weight than cellulose or mineral wool but it settles more than those materials so you ve got to put in a thicker layer to get the protection you need. Cellulose blown in ceiling insulation is a good choice for diyers.