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Manufacturer Part Number: 1496542

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Price: $124.28

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The OSI SC175 Draft & Acoustical Sound Sealant is a sealant that is designed for commercial construction that utilizes light weight cavity walls and floor systems. It is a non-flammable, latex-based sealant specially designed to reduce sound transmissions and drafts in all types of wall systems where a sound rated assembly is required. SC175 from OSI is paintable, easy to use, and cleans up with soap and water.

Designed for sound rated wall systems

Permanently flexible

Maintains Sound Transmission Class (STC) of wall system

Adheres to wood, metal studs, concrete, and gypsum board

UL Classification R9732 : UL 723

Capacity: 28 oz. tubes

Color: White

A 1/4 inch (6 mm) bead extrudes approximately 86 ft. (26 m)

A 3/8 inch (9.5 mm) bead extrudes approximately 38 ft. (12 m)

Technical Data Sheet

White MSDS