Cellulose fibre insulation is a very effective form of insulation in wall cavities and flat attic spaces. As well as being a good insulator, it is environmentally friendly as it is manufactured from recycled paper products. Fire retardants are added to the cellulose fibre to solve any flammability issues.
Because cellulose fibre is a loose blown product, it covers joists as well as fills in and around irregular surfaces. It also fills voids and cavities, leaving no cracks or joints open for heat loss or infiltration. Cellulose fibre is a great choice for your insulation project.