Fire Materials Fire Protection Collar with Expandable Intumescent

Fire Materials Fire Protection Collar with Expandable Intumescent. High Volume Expansion: Highly intumescent material expands up to 30 times its original size during a fire. 4-Hour Fire Resistance: Provides up to 4 hours of fire resistance for combustible pipes and conduits. Flexible Pipe Wrap: Available as pre-cut strips or rolls, ready to use and cut to suit varying pipe diameters. Invisible Installation: Designed for invisible installation within walls and floors for penetration sealing. Total Project Solution: Offers comprehensive project solutions including fire, smoke, and acoustic sealing. Customizable OEM Service: Supports customization according to customer drawings or samples as required. Steel and Graphite Material: Constructed with a steel collar and graphite fire seal for durability and performance. 3-Year Warranty: Comes with a 3-year warranty coverage for peace of mind and quality assurance.