Auralex StopGap Acoustic Sealant

$41.95

SKU: STOPGAP Category:

The Auralex StopGap is a specially formulated sealant that helps prevent audio transfer at joins, junctions, and audio / electrical boxes in your studio. Easy to use, printable, and lasts 5 time longer than other brands.

Order in

Free Shipping
Buy it now, 3 months interest free
Available at any of our 6 store locations. Find out how
In-Store Pickup
Close to any of our stores? Visit one of our 6 showrooms.
Web
Online 10+ in stock
Updating stores stocks...
Order-in products
are typically shipped in
5 business days
Ask for ETA

StopGap Acoustical Sealant is a highly elastic, water-based sealant used for reducing sound transmission at the perimeter of wall systems or around electrical box cutouts to achieve specified STC/MTC values. The surface dries to a tough film but the sealant remains flexible and stays pliable for up to 5 times longer than alternative brands. And unlike other products, Stop-Gap has no residual run-off. StopGap is paintable and non-staining, and meets ASTM E-84 standards for flame retardancy.

StopGap comes in a large, 28 oz. caulking tube and therefore requires a larger than normal-sized caulking gun, which can be purchased at any local hardware store. Coverage per 28 oz. cartridge is approximately 40 linear ft. with a 3/8 inch bead applied.

  • Wall, Ceiling & Floor Applications
  • Maintains STC Of Wall System
  • Permanently Flexible & Paintable
  • Class A Per ASTM E84
  • Supplied per tube

 

For more information, please visit the manufacturer's website.