Auralex StopGap Acoustical Sealant x 1 Tube
by Auralex
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Original price
$49.00
-
Original price
$49.00
Original price
$49.00
$49.00
$49.00
-
$49.00
Current price
$49.00
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Free shipping over $99 within Australia and over $199 to New Zealand. Excludes bulky, heavy and rural deliveries.
14-day returns
Eligible returns may be accepted as store credit within 14 days, subject to product condition and our returns policy.
Manufacturer warranty
All new products are covered by the applicable manufacturer warranty and your rights under Australian Consumer Law.
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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.