Metacaulk® RS136 Firestop Silicone Sealant 10oz Tube (Case of 12)

RectorSeal’s versatile caulk offers a reliable solution for a variety of interior applications, ensuring seamless connections around electrical, plumbing, and telecommunications systems. This general-purpose sealant serves not only as a fire-rated acoustical barrier but also acts as a smoke seal, pending local authority approval. Its inorganic composition and lack of volatile solvents make it an ideal choice for use in confined spaces or occupied areas, providing safety and effectiveness without the complications of asbestos fillers.