Designed for residential and commercial construction projects requiring high sound transmission class rating of 50 and higher, CertainTeed® SilentFX® QuickCut can be used for interior walls and ceilings. Product consists of viscoelastic polymer that is sandwiched between 2 dense core gypsum boards. Manufactured as ½ in. single panel without paper or metal in center, product scores and snaps like regular drywall. M2Tech® technology provides protection against moisture and mold.