How Cellulose Insulation Is Fire Retardant

Valley Insulation installing cellulose insulation

  Why Cellulose Insulation is Not a Fire Hazard One of the things that we are most often asked regarding our cellulose insulation is how a product made out of recycled newspaper could not be a fire hazard. It is a question that makes sense — newspaper is combustible — so why isn’t cellulose insulation? […]