Black Fireproof Outdoor Faux Stone

Typically manufactured as lightweight, high-density polyurethane (PU) or fiberglass-reinforced (FRP) panels designed to mimic natural textures like stacked stone or lava rock. While often marketed as "fireproof," most high-quality options are technically fire-resistant, holding a Class A or B1 fire rating, which means they resist ignition and slow flame spread but should not directly touch open flames.