though you can also install cellulose insulation in walls to slow the transfer of heat into and out of the home. The R-value of cellulose insulation tends to be higher than comparable materials ...

Three main types of blow-in cellulose insulation are used in residential application: loose fill, stabilized, and wall-cavity spray. Spray-in or spray-on polyurethane foam expands to fill cracks ...

Cellulose is organic ... However, that doesn’t mean that the exterior wall insulation with the highest R-value available is the best choice. That could be overkill, resulting in unnecessary ...