Cellulose For Tight Attic Space

It can be either a loose fill or blown in insulation and can be used in both new and existing homes.

Cellulose for tight attic space.

The loose material is easily blown into cracks crevices and hard to reach areas of an attic space. Cellulose insulation is treated with boric acid which acts as a fire retardant pest repellent and aids the insulation in resisting mold and moisture. The other percentage of content is a fire retardant such as boric acid or ammonium sulphate. 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.

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. It is allowed to settle over time. Cellulose better modern cellulose insulation is made mostly from recycled paper and denim. No pressure is placed on the cellulose.

The cellulose is blown into the attic or walls through long flexible tubes that run from the blower to an application nozzle. Blown in cellulose is an environmentally friendly material made from recycled newspaper so it s easier on your skin and lungs. Cellulose blown in ceiling insulation is a good choice for diyers. Blown in cellulose has a higher r rating and is less expensive than either blown insulation like fiberglass attic insulation or fiberglass batts.

Blown in cellulose insulation is one of the most common insulation types now used in attics and in an existing closed wall. The cellulose is allowed to fill the cavities or blanket existing insulation.