Owens Corning Insulation R19KF15X39'2" Manufacture Part No RF40

Insulation R19KF, 15"W x 39'L by Owens Corning, RF40: Ideal choice for home energy savings Owens Corning facing Faced insulation type: fiberglass Product type: insulation R value: R-19 Dimensions 39'L x 15"W x 6.25"D Roll or batt Energy Star compliant: yes Fiberglass insulation installs fast and easy Made with 50% recycled content