ARC Spandrel Barrier - All Thicknesses

• Provides up to four hours of fire integrity around the edge of the party wall
• Offers up to one hour of fire integrity between the spandrel panel and blockwork
• Designed for use with the ARC T-Barrier vertically to ensure an effective edge seal around the party wall cavity
• Achieves a zero U-value
• Reduces thermal bypass
• Simple to install

Seals the top of the cavity wall: ARC Spandrel Barrier seals the top of the party wall cavity, allowing a zero U-value to be achieved when used in conjunction with ARC T-Barrier vertically. Spandrel Barrier is compressed between the top of the party wall blockwork and underside of the spandrel panel, creating a fire and thermal break.

• What is the ARC Spandrel Barrier? - The ARC Spandrel Barrier is a fire-resistant barrier designed for use between floor levels in buildings, particularly in areas with spandrel panels. It prevents the spread of fire and smoke through the cavity between the spandrel panel and the floor slab, helping to maintain compartmentation within the building.
• How is the ARC Spandrel Barrier installed? - The ARC Spandrel Barrier is installed horizontally within the cavity between the spandrel panel and the floor slab. It is typically friction-fitted to ensure a tight seal, preventing gaps that could allow fire or smoke to pass through.
• Where is the ARC Spandrel Barrier typically used? - This product is commonly used in multi-story buildings, particularly at the junctions between spandrel panels and floor slabs. It is suitable for both residential and commercial buildings to enhance fire safety by maintaining compartmentation between floors.
• What are the key benefits of using the ARC Spandrel Barrier? - The ARC Spandrel Barrier offers several key benefits, including effective fire protection by preventing the spread of fire and smoke through cavities, improved building safety by maintaining compartmentation, and compliance with building regulations for fire safety in multi-story constructions.