Use acoustical sealant or silicone caulk to seal around electrical boxes that serve adjacent rooms. Seal openings in the boxes, holes through studs and plates, and any openings in the drywall or ...

Trim-Tex’s code compliance solutions have the same or better soundproofing capabilities as acoustical caulk, with none of its drawbacks. Here’s how we tested for soundproofing power. Each day, BD+C's ...