20 oz. Sausage SpecSeal® LC Endothermic Firestop Sealant, Grey | STI-LC120GL

STI's 20 oz. Sausage SpecSeal® LC Endothermic Firestop Sealant, Grey provides a practical solution for maintaining the fire-resistance performance of walls and floors after electrical, plumbing, and mechanical services have been installed. The sealant is designed to accommodate movement and help restrict the spread of fire, smoke, and hot gases through properly prepared penetrations. Its flexible application makes it useful for contractors working on commercial buildings, institutional facilities, industrial projects, and other fire-rated construction. When installed according to applicable tested system requirements and manufacturer instructions, SpecSeal LC helps create a dependable firestop barrier around service penetrations and construction joints.

• Endothermic formulation helps absorb heat and protect properly prepared firestop penetrations
• Flexible sealant is designed to help accommodate movement within compatible firestop assemblies
• Sausage packaging provides convenient material handling for professional firestop applications
• Gray formulation provides a consistent finished appearance around sealed penetrations
• Suitable for compatible electrical, plumbing, and mechanical penetrations in fire-rated construction