Everkem Sound Seal 90 Spray Grade Acoustical Sealant 5 Gallon – SS90-5SG

Everkem Sound Seal 90 is a high-performance, latex-based acoustical sealant designed to reduce sound transmission in commercial and residential construction assemblies.

Formulated to help achieve and maintain required STC ratings per IBC code requirements, Sound Seal 90 provides excellent adhesion to drywall, wood, metal, and concrete. The spray-grade formula allows for efficient large-area application in multi-family, commercial, and institutional projects.

Sound Seal 90 remains permanently flexible, ensuring long-term durability and effective acoustic sealing.

✔ 5 gallon pail
✔ Spray-grade acoustical sealant
✔ Latex-based formulation
✔ Helps maintain STC-rated assemblies
✔ Permanently flexible
✔ Strong adhesion to common substrates

Ideal for sealing perimeter joints, partition top tracks, penetrations, and sound-rated wall assemblies.

⚠️ California Prop 65 Warning: This product can expose you to Titanium dioxide and Ethylbenzene, which is known to the State of California to cause cancer.