Welcome to the #1 Sound and Acoustics Online Store

Acoustical Sealants

Green Glue Acoustical SealantShop Now

Acoustical sealants are very important for sealing any cracks and gaps, to ensure an airtight, soundproof assembly for walls and ceilings. These sealants are non-hardening, so they stay pliable and flexible for decades and continue to offer a perfect seal, never cracking or drying.