OSI 1496542 Sound Sealant, White, 2 to 7 Days Curing, 40 deg F, 28 oz Cartridge (Pack of 12)

Seal out sounds, excessive noise and acoustical draft with SCI75. The strong latex formula enhances privacy in residential or commercial spaces and adheres to wood, metal studs, concrete, gypsum board and other building materials. Specifically formulated for use on STC (Sound Transmission Class) wall systems where a sound-rated assembly is required.