Green Glue Noiseproofing Sealant is the best finishing acoustical sealant for your soundproofing application, stopping sound dead in its tracks. Seams and cracks in walls, ceilings and floors can allow sound to leak out and transfer between two spaces, but our flexible Sealant is designed to plug those gaps and remain effective for years to come.
 
Green Glue Noiseproofing Sealant is a high-performance alternative to standard latex or silicone caulk for interior acoustical applications. The damping properties of this product provide better acoustical performance than standard finishing methods, meaning better protection against sound transfer. It is non-hazardous, has practically no odor and resists drying out or cracking with age. Having been independently tested by Underwriters Laboratories for fire, smoke, and environmental impact, our Sealant offers safe and effective protection against sound, while remaining focused on the sustainability.

28 oz tube
12 pcs/ctn