Typical assembly (not a tested listing)
4-Hour Fire Rated Through-Penetration Firestop — Silicone System
Typical 4-hour fire-rated through-penetration firestop system. Through-Penetration Firestop, 1" max width, Silicone firestop sealant. Illustrative example of typical construction — not a tested UL or GA listing. Use a listed design (UL Product iQ or GA-600) for construction documents.
Through-Penetration Firestop, 1" max width, Silicone firestop sealant
The full text is for BuildSpec members
Read the complete section, search across every adopted code, run the calculators and ask Copilot — free for 14 days, no card required.
- Layer-by-layer components with thicknesses
- Cross-section diagram
- Applicable code sections and test standard
- 6 related assemblies