SpecSeal SIL305SL Self-Leveling Silicone 4.5 Gallon Pail 1,037 Cu In (17.0 Liters)

SpecSeal SIL305SL Self-Leveling Silicone Firestop Sealant SpecSeal SIL305SL is a high-performance silicone firestop sealant designed for seal through-penetrations involving non-combustible penetrants, electrical, data, or telephone cables, as well as construction gaps, expansion joints, curtain wall safing applications, and top-of-wall joints. It is suitable for use by electrical distributors and switchgear suppliers seeking reliable firestop solutions that resist smoke, flame, and water passage in critical building applications. Specifications Material: Silicone Sealant Color: Concrete (limestone) Container: Pail Dimensions: 13 in. (Width) x 14.5 in. (Height) x 13 in. (Length) Product Weight: 51.89 lbs Volume: 4.5 Gallon Pail (1,037 Cubic Inches / 17.0 Liters) Water Resistance: Class 1 W Rating (ANSI/UL1479) Country of Origin: United States Made in USA: Yes Manufacturer Part #: SIL305SL Features Flexible sealant that cures to resist smoke, flame, and water penetration Tested firestop sealant providing up to 4-hour fire ratings Self-leveling formulation for ease of application in horizontal joints Weather resistant and suitable for a variety of construction joint applications Compatible with electrical, data, and telephone cable penetrations Can be applied by caulking gun, bulk loading gun, or manual troweling Surface can be smoothed with water and is paintable with most non-solvent based paints Certified GREENGUARD Gold for low chemical emissions Downloads & Links Warranty Installation Sheet Safety Data Sheet Product Brochure Installation Sheet Version 2 Spec Sheet