Features

• Eliminates time and expense of drilling firestop holes in concrete
• Designed specifically for metal pipes and other metallic through penetrants
• Tear strips allow installers to easily adjust height for various concrete thicknesses
• Installs securely by attaching directly to forms and floor decking
• Rugged one-piece design withstands impact during everyday construction

Specifications

• Manufacturer Catalog Number: 7100138825
• Color Family (incorporate Product Color): Red
• Fire Rating: 3 Hour
• Overall Diameter (Imperial): 2 in
• Overall Diameter (Metric): 51 mm
• Overall Width (Imperial): 2 in
• Size: 2 in
• Suggested Application 1: This 3M™ Fire Barrier Cast-In Device may be applied to 2'' metallic pipes, single and bundled cables, insulated pipes and HVAC line sets penetrating concrete floors with fire-ratings up to 3 hours. Use the appropriately-sized device as listed in system details (black-capped devices for metallic penetrations and white-capped devices for non-metallic penetrations).
• Water-tight: No

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