Owens Corning R-8.7, 2-in x 2-ft x 4-ft 703 Series Unfaced Fiberglass Board Insulation with Sound Barrier in the Board Insulation department at Lowes.com
Owens Corning R-8.7, 2-in x 2-ft x 4-ft 703 Series Faced Fiberglass Board Insulation with Sound Barrier in the Board Insulation department at Lowes.com
Owens Corning 703 Rigid Fiberglass Board, 4 Inch (3PK)
Owens Corning 703 1 Inch 12PK
TYPE 703 & 705 Series Fiberglass™ Insulation | IDI Insulation
Owens Corning R-8.7, 2-in x 2-ft x 4-ft 703 Series Unfaced Fiberglass Board Insulation with Sound Barrier