Knauf Acoustical Sealant 280ML

A high‑performance acoustical sealant designed to reduce sound transmission in drywall systems, partitions, and framing joints. Provides long‑lasting elasticity, excellent adhesion to most building materials, and maintains acoustic integrity by sealing gaps and penetrations. Ideal for professional soundproofing applications in residential and commercial projects.

• 🧴 Volume: 280 ml

• 🔇 Reduces airborne sound transmission

• 🧱 For drywall, metal studs, concrete, wood

• 🛠️ Easy application with standard caulking gun

• 🧩 Flexible, non‑hardening formula

• 🎯 Ideal for acoustic joints and perimeter sealing