Trademark Soundproofing Acoustical Caulk 1 Tube with clean up wipe

Adhesive Caulk by Trademark Soundproofing. Details:This high quality acoustical caulk is used to seal gaps in any building break. This is an acoustical sealant by the Green Glue Company and is not to be confused with the Green Glue Damping that is used for soundproofing by being applied between two rigid building membranes.