FIRESTOP Duct Wrap-25 Plasterboard Wall Circular Duct Internal Fire One Way System
Circular duct penetrating a plasterboard wall (1 x 13mm or greater). One-way system. FIRESTOP Duct Wrap-25 (single or double layer) on non-fire side only. Steel angle both sides. Useful for situations where a grease duct opens to the fire source (kitchen). No wrap required from fire source to the first fire-wall. Internal fire only. Up to FRR 120/120/60.
Products
Details
System ID #: 542
Max Fire Rating: 120 minutes
Max Thermal Rating: 60 minutes
Size: Circular Duct up to 300mm diam
System products available for purchase
Build specifications
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