Oil-resistant rubber sheet, primarily made of rubber (with possible reinforcement materials like fabric or thin metal plates), is a type of industrial product formed by the vulcanization process, commonly referred to as rubber plate. It is categorized by structure into solid rubber plates, fabric-reinforced plates, and metal-foamed skeleton plates, and by application into industrial rubber plates and rubber flooring. Colors include black, red, white, green, and more. Production involves calendering and lamination or extrusion molding processes, followed by curing through flat or drum vulcanizing machines.