AFFG400400 INTUMESCENT BLOCK

The AAR-AFFG400400 Intumescent Block is designed for exceptional fire safety and performance in various applications, particularly in grilles and vents. When exposed to high temperatures, this block expands significantly, effectively sealing gaps and preventing the passage of flames and smoke. Constructed from high-quality materials, it meets industry standards for fire safety, ensuring peace of mind in residential and commercial settings alike. Its dimensions and density are optimized for installation in standard grille openings, making it a versatile choice for builders and contractors. Ideal for use in fire-rated assemblies, the AFFG400400 provides an essential barrier in critical areas where fire safety is paramount. Whether used in new construction or retrofitting existing structures, this intumescent block is a reliable component that enhances overall fire resistance. Easy to install and maintain, it is suited for both professional and DIY applications, delivering dependable performance that helps protect lives and property in the event of a fire.