QuietSeal® Pro


QuietSeal Pro Acoustical Sealant

QuietSeal Pro is a high performing, non-hardening acoustical sealant designed to maintain high acoustic performance in your walls, floors and ceilings. It remains soft to prevent cracking and reduce sound transmission. Use QuietSeal Pro and stop noise leaks in your application. It’s easy to use and fits into any standard caulking gun. Choose QuietSeal Pro for fast application, maximum performance, and reliable results when used as part of the Quiet Soundproofing System.

  • Optimizes soundproofing performance
  • Easy application
  • Hassle free clean-up
  • Stays soft for high acoustic performance
  • Environmentally friendly: water-based, low VOC and low odor
  • Exceeds ASTM C834 standards 

Use QuietSeal Pro around the perimeter of walls, ceilings, floors, any penetrations and seams not backed by a stud. Assure your assembly is airtight – completely fill gap with QuietSeal Pro.

See Installation Instructions for detailed application notes.

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