Thank you for your important question regarding the fire safety of our urban benches. We take public safety extremely seriously, and the fire resistance of our materials is a key part of our design and manufacturing process.
The primary structural frames of our benches are constructed from powder-coated steel or aluminum alloys. These metals are inherently non-combustible and do not contribute to fire spread, providing a high level of inherent fire resistance for the core structure.
For the seating slats and backrests, we utilize several high-performance options. Our premium lines feature solid hardwood or engineered wood that is pressure-treated with Class A fire-retardant chemicals. This treatment significantly reduces flammability. Alternatively, we offer benches with slats made from recycled plastic lumber (HDPE) or composite materials, which are also highly fire-resistant and will not readily ignite from a discarded cigarette or small spark.
All our materials are tested and selected to meet or exceed relevant international safety standards, such as ASTM E84 for surface burning characteristics. The complete assembly is designed to prevent rapid fire growth, contributing to overall public space safety.
Ultimately, the specific fire resistance rating can vary based on the final material configuration chosen by the city or project specifier. We provide detailed technical data sheets for each material option to inform these critical decisions. Our goal is to deliver durable, beautiful, and safe street furniture that communities can trust.