OSI Sealants SC175 Pro-Series 28 oz. Acoustical Sound Sealant

OSI Sealants 1496542 Features

•   Water based sealant designed to reduce sound transmissions in walls and partition systems.
•   Primary function is to achieve and maintain the specific STC (Sound Transmission Class) value of the system design.
•   VOC compliant, UL tested and classified
•   Non-flammable formulation
•   Easy application and clean up
•   Will not harden crack or separate
•   Non-staining and non-migrating
•   High degree of adhesive and cohesive strength