Introducing 3M™ Fire Barrier Plenum Wrap 5A+: Advanced Fire Protection

Looking for fire protection in plenum spaces within buildings?

The 3M Fire Barrier Plenum Wrap 5A+ is crafted with an inorganic fiber blanket enclosed within a scrim-reinforced foil. Engineered to offer a non-combustible enclosure for cables and pipes within return air plenums, this flexible material is both lightweight and adaptable. Its design aids in minimizing external flame propagation and smoke generation.
A single layer, 3M Fire Barrier Plenum Wrap 5A+ forms a fire-resistant enclosure, effectively reducing flame and smoke spread ratings to meet the standards for return air plenums. This product is rigorously tested to comply with UL 910 (NFPA 262), UL 1887, and ASTM E 84 requirements.

• Sturdy, lightweight, and flexible material ensures effortless installation
• Non-asbestos wrap suitable for cables and PVC, CPVC, PB, PE, PP, PVDF, and ABS pipes in return air plenums
• Incorporates a foil-encapsulated scrim housing an inorganic blanket, offering protection in non-combustible enclosures