SpecSeal - SIL320 Silicone Sealant 20 Ounce Sausage 36 Cu In. (592 ml) - SIL320

SpecSeal - SIL320 Silicone Sealant 20 Ounce Sausage 36 Cu In. (592 ml) - Silicone Firestop Sealant SpecSeal SIL320 Silicone Sealant is a high-performance firestop sealant designed for seal through-penetrations involving non-combustible penetrants, electrical, data, or telephone cables, construction gaps, expansion joints, curtain wall safing applications, and top-of-wall joints. It is suitable for electrical distributors and switchgear suppliers requiring reliable fire and water-resistant sealing solutions. The sealant cures to form a flexible, weather-resistant barrier that resists smoke, flame, and water penetration, supporting firestop system integrity in commercial and industrial construction. Specifications Material: Silicone Sealant Composition: Silicone Sealant Color: Concrete (limestone) Container: Sausage Dimensions: 13 in. (Length) x 2 in. (Width) x 2 in. (Height) Product Weight: 1.86 lbs Manufacturer Part #: SIL320 Country of Origin: United States Made in USA: Yes UPC: 730573013205 Features Tested to resist passage of smoke, flame, and water through construction joints and through-penetrations Class 1 W Rating for water resistance per ANSI/UL1479 Cures to a flexible seal suitable for firestop applications Weather resistant caulk suitable for joint sealing in electrical and data cable installations Compatible with various construction gaps, expansion joints, and curtain wall safing Can be installed using standard caulking guns or bulk loading caulk guns; can be smoothed with a putty knife Sealant may be sanded and painted using most non-solvent based paints Manufactured by Specified Technologies Inc., a trusted firestop supplier Downloads & Links Warranty Installation Sheet Product Brochure Installation Sheet Version 2 Safety Data Sheet Spec Sheet