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Auralex StopGap Acoustical Sealant
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StopGap Acoustical Sealant is a highly elastic, water-based sealant used for reducing sound transmission. Works at the perimeter of wall systems or a...Read More
Plug those acoustic gaps around electrical boxes and wall systems in your recording space!
StopGap Acoustical Sealant is a highly elastic, water-based sealant used for reducing sound transmission. Works 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 up to 5 times longer than alternative brands. And unlike other products, Auralex Stop-Gap has no residual run-off. StopGap is paintable and non-staining, and meets ASTM C-834 standards for flame retardancy.
StopGap comes in a large, 29 oz caulking tube and therefore requires a larger than normal-sized caulking gun, which can be purchased at any local hardware store. Coverage per 29 oz. cartridge is approximately 40 linear feet when a 3/8 inch bead is applied.
Click or call now to put a stop to sound leakage.