38AE502083 | BARRIER | Carrier

**Carrier BARRIER (SKU: 38AE502083)** Carrier's BARRIER is an engineered solution for enclosure sealing and perimeter firestopping applications. This high-performance firestop sealant effectively prevents the passage of flame, smoke, and hot gases, ensuring the integrity of fire-rated walls and floors. Composed of a water-based intumescent material, BARRIER expands rapidly when exposed to heat, creating a protective barrier that blocks the spread of fire and smoke. Its superior adhesive properties provide a strong bond to various substrates, including steel, concrete, and gypsum board, ensuring long-term reliability. BARRIER is tested and listed to meet rigorous fire safety standards, such as UL 2079 (Flame Spread and Smoke Development) and UL 1479 (Fire Tests of Through-Penetration Firestops). It is also ICC-ES evaluated for use in fire-rated walls and floors. Applications: * Sealing around electrical and telecommunications penetrations * Perimeter firestopping at wall and floor junctions * Joint sealing and gap filling in fire-rated assemblies Our HVAC supply store offers competitive pricing and fast shipping on Carrier BARRIER. Contact us today for more information or to place an order.