3M Fire Barrier Plug PLG4, 4 in, Maroon

3M Fire Barrier Plug PLG4, 4 in, Maroon, 4/Case – Firestop Pillows and Blocks The 3M Fire Barrier Plug PLG4 is a maroon-colored intumescent foam plug designed as a replacement component for the 2-inch Round 3M Fire Barrier Pass-Through Device. It functions as a firestop solution to prevent the spread of smoke and fire in through-penetration firestop systems. This plug enhances the cold and hot smoke seal, helping the system achieve UL classified L-Rating, making it suitable for building materials and fire protection applications. It is ideal for small circular openings where cables pass through, and can be trimmed or punched to accommodate cable penetrants. The product supports compliance with NEC, NFPA, and IBC building codes and is distributed by electrical distributors and switchgear suppliers involved in lighting solutions and wire and cable installations. Specifications Product Name: 3M Fire Barrier Plug PLG4, 4 in, Maroon, 4/Case Manufacturer: 3M Manufacturer Part #: 7010401345 Product Weight: 3.2300 lbs Country of Origin: Germany UPC: 076308982034 Material Composition: Polyurethane Foam with Graphite Color: Maroon Form: Solid foam piece VOC Content: 0 g/l (Less H2O & Exempt Solvents) Features Replacement foam plug for 2-inch Round 3M Fire Barrier Pass-Through Device Enhances cold and hot smoke seal for improved firestop performance Helps achieve UL classified L-Rating in firestop systems Intumescent foam expands to block fire and smoke Easy plug-and-done installation for small circular openings Can be cut or punched to accommodate cable penetrants Meets intent of NEC, NFPA, and IBC building codes Non-reactive, non-flammable solid under normal use conditions Exempt from OSHA hazard classification Downloads & Links Flyer Link Safety Data Sheet Spec Sheet Document Instructions