CP 506 and 572 Smoke and Acoustic Sealants by Hilti

With easy sprayability and low slump characteristics, the CP 506 and 572 Smoke and Acoustic Sealants reduce sound transmission and restrict smoke migration for non fire-rated assemblies. The CP 506 sealant is ideal for sealing gaps at head-of-wall and bottom-of-wall joints, as well as filling around metal pipe and cable openings. The CP 572 spray is an efficient solution for sealing gaps at head-of-wall joints with concrete-over-metal deck floor assemblies.