QEP Natural Cork Rolls reduce sound transmission from both the surface of a floor as well as through the floor to living spaces below. Available Sizes:
1/4" (6 mm)
 72000Q – 200 sq ft (18.5 sq m) Roll (48" x 50' (122 cm x 15 m))
 72003Q – 100 sq ft (9 sq m) Roll (48" x 25' (122 cm x 7.6 m))
1/8" (3 mm)
 72008Q – 200 sq ft (18.5 sq m) Roll (48" x 50' (122 cm x 15 m))
QEP Natural Cork Sheets reduce sound transmission from both the surface of a floor as well as through the floor to living spaces below. Available Sizes Each Sheet measures 2' x 3' (0.6 m x 0.9 m):
2.5 mm
 72025 – 720 sq ft (67 sq m) (120 sheets)
3/16" (4 mm)
 72004 – 456 sq ft (42 sq m) (76 sheets)
1/4" (6 mm)
 72005Q – 30 sq ft (3 sq m) (5 sheets)
 70-175 – 300 sq ft (28 sq m) (50 sheets) ROBERTS Brand
1/2" (12 mm)