Series SSP Firestop Putty 24 Cu. In. Stick

Series SSP Firestop Putty 24 Cu. In. Stick - Intumescent Firestop Putty The Series SSP Firestop Putty is an intumescent, non-hardening compound designed for firestopping medium to large openings containing various penetrating items such as pipes, conduits, cables, insulated metal pipes, bus ducts, and HVAC ducts. It is suitable for use by electrical distributors and lighting solutions providers to seal cabling penetrations and outlet boxes, providing fire and smoke containment in gypsum wallboard assemblies. This product supports re-enterable seals, allowing for future work and retrofit applications. Specifications Application: Firestopping medium to large openings containing various penetrating items such as pipes, conduits, cables, insulated metal pipes, bus ducts and HVAC ducts. Material: Intumescent Composition: Firestop Putty Color: Red Container: Bar Dimensions: 12 in. (Length) x 5 in. (Width) x 2 in. (Height) Product Weight: 1.42 lbs Fire Rating: 1, 2, 3, up to 4 HR Made in USA: Yes Manufacturer: Specified Technologies Manufacturer Part #: SSP28 Features Non-hardening formula allows easy retrofit and re-entry for future modifications. Two-stage intumescent compound expands aggressively when exposed to fire, sealing penetrations effectively. Highly adhesive and soft, pliable consistency facilitates hand packing into openings without tools. Unaffected by humidity, condensation, or water, ensuring durability in various environments. Excellent sound attenuation properties reduce noise transmission around electrical boxes. Certified and tested to ASTM E814 (UL1479), CAN/ULC-S115, and UL263 (ASTM E119, NFPA 251) standards. Compatible with metallic and nonmetallic outlet or switch boxes installed in gypsum wallboard assemblies. Downloads & Links Installation Sheet Spec Sheet Warranty Product Brochure Safety Data Sheet