Owens Corning QuietZone Faced Batts (All Sizes) Size:3.5 in x 15 in x 105 in (5 Bags) lst 25 x 54 and

lst 25 x 54 and lst 27 x 31

and has less dust during installation

ROCKWOOL SAFE is UL and Intertie approved as a forming material for numerous fire stop systems

one-component

Owens Corning QuietZone Faced Batts (All Sizes) Size:3.5 in x 15 in x 105 in (5 Bags) lst 25 x 54 andOwens Corning QuietZone Acoustic Batts with PureFiber Technology are acoustically designed to control noise transmission between rooms, absorbing sound vibrations within the wall cavity to control noise in your home. They provide excellent in place acoustical performance, and are as easy to install as regular insulation. Depending on the construction method used, QuietZone acoustic batts can improve Sound Transmission Class (STC) ratings by 4 to 10