3M Smoke and Sound Seal SS 100 White

A high-performance flexible latex sealant designed to minimize sound transfer and prevent the spread of smoke. Designed to seal construction joints and through penetrations in non-fire-rated wall and floor assemblies. In addition, product acts as a draftstop to prevent unwanted air movement and provides a barrier against dust and other airborne particulates. Typical applications include: bottom-of-wall, head-of-wall and wall-to-wall construction joints in non-fire-rated construction. Typical through penetrations include: metallic pipe, non-metallic pipe (excluding CPVC), insulated pipe, conduit, power and communication cables and combinations of multiple penetrants. Ideal for smoke partitions and acoustical assemblies. Creates an effective barrier to mitigate smoke and toxic gas spread Helps minimize sound transfer +/- 10% movement capability An effective draftsop Re-enterable / repairable Sag-resistant formulation Cleans up with water Paintabile Available in: 20oz Sausage 4.5 Gall