PL Acoustic Seal is a professional-grade acoustical sealant designed to block sound transmission and improve the performance of wall, ceiling, and floor assemblies. Its flexible, non-hardening formula creates an effective sound barrier by sealing gaps, joints, and penetrations in drywall and building materials.

This sealant adheres strongly to wood, metal, concrete, and gypsum, ensuring long-lasting performance. It remains flexible over time, resisting cracking and shrinking, which helps maintain acoustic integrity and energy efficiency.

Ideal for use in residential, commercial, and multi-unit projects, PL Acoustic Seal is a reliable solution for enhancing soundproofing and creating quieter, more comfortable spaces.