For buildings and public spaces subject to stringent safety codes, specifying fire-resistant outdoor furniture is not just advisable—it's often mandatory. The good news is that several robust options exist that combine durability, aesthetics, and vital fire performance.
The primary solution lies in materials engineered for non-combustibility or high resistance to ignition. Cast aluminum and wrought iron are excellent choices, as metals do not fuel fire. For seating surfaces, specially treated fabrics using inherently flame-retardant fibers like certain acrylics or treated solutions that meet standards such as NFPA 701 or CAL 117 are essential. Another top-tier option is concrete-based furniture, which is entirely non-combustible and extremely durable.
Beyond material selection, compliance is key. Furniture specifications must align with local International Building Code (IBC) requirements, often referencing ASTM E84 (Surface Burning Characteristics) for materials. Look for products with certified test reports from recognized laboratories. Design also plays a role; avoiding fully enclosed spaces that can trap combustible debris reduces fire risk.
Ultimately, by choosing furniture with verified non-combustible materials and proper certifications, architects and facility managers can create safe, welcoming urban outdoor environments that fully adhere to the most rigorous safety protocols.