Cellulose Attic Insulation Safety

In spite of all their benefits neither fiberglass nor cellulose insulation provides an adequate air seal.

Cellulose attic insulation safety.

Damp spray cellulose insulation is applied wet in walls increasing the likelihood of mold. Loose fill cellulose insulation can settle around and conform to most of the obstructions found in walls and attics. It is treated with fire retardants to meet all federal state and local fire safety requirements. Applegate cellulose insulation s ability to add fire resistance is not limited to fire retardants it also limits the amount of oxygen which can support a fire.

Or attic staircase hatches. Building insulation is low thermal conductivity material used to reduce building heat loss and gain and reduce noise transmission. Here are some tips and precautions that should be taken. Loose fill cellulose is relatively inexpensive yet still has an r value of about 3 5 per inch of thickness compared to fiberglass r value between r3 to r4 per inch.

Before even calling any insulation companies have your attic checked by an hvac professional for loose torn damaged or old air ducts. Sure there s insulation in your attic and crawlspace. When walls are already finished injecting loose fill cellulose insulation is one of the few ways of adding. Cellulose insulation has a class 1 fire rating.

In this unfortunate journey i have learned a lot about cellulose insulation and insulation installers. Or whole house fans. Cellulose insulation is plant fiber used in wall and roof cavities to insulate draught proof and reduce free noise. But there s probably nothing to prevent air from moving past plumbing air duct and electrical penetrations.

Have them repaired or replaced if needed. The word cellulose comes from the french word cellule for a living cell and glucose which is a sugar. We are the number 1 rated insulation contractor in northeast and we promise to work hard for you.