Auralex StopGap Acoustical Sealent

by Auralex Acoustics

Product Features

• 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.
• StopGap is paintable and nonstaining
• 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

Product Details

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• Item Weight: 3.2 pounds
• Shipping Weight: 3.4 pounds (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B000Q5FXSI
• Item model number: STOPGAP
• Amazon Best Sellers Rank: #17,137 in Musical Instruments (See Top 100 in Musical Instruments)
  • #66 in Musical Instruments > Recording Equipment > Studio Environment > Acoustical Treatments

Product Description

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 nonstaining, 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 89ft. with a 3/8 inch bead applied.