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The THOMAS BETTS EXSC-16 is a sealant compound packaged in a 1 lb can, intended for use in electrical and industrial trade applications. Sealants of this type are used to seal conduit fittings, junction boxes, and cable entries against moisture, vapors, and environmental contaminants. Licensed electricians and maintenance technicians typically apply this product during conduit sealing operations where a code-compliant, airtight seal is required. The 1 lb can provides a practical working quantity for single-job or small-volume application.
This sealant is suited for residential, commercial, and light industrial electrical installations where conduit or fitting seals are required. It is commonly applied at conduit entry points in enclosures, panels, and boxes to prevent moisture ingress and to meet installation requirements set by applicable electrical codes. The 1 lb can size is appropriate for field service technicians who need a portable, manageable quantity on-site.
Designed as an OEM-style sealant compound for use in electrical conduit sealing applications typical of residential and commercial installations.
This product is typically installed by licensed electricians during conduit sealing work. De-energize the circuit and ensure the enclosure or conduit run is clean and dry before applying sealant. Follow applicable NEC requirements for conduit sealing locations and quantities. Allow adequate cure time before restoring power or closing the enclosure.
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