SC Johnson Professional Cleanse Heavy Foam Dispenser Black features durable plastic components and is rigorously tested for high-usage environments to provide assurance of quality and long-term cost-efficiency. In case of vandalism or accidental damage, spare parts can be provided allowing repairs without having to take the dispenser off the wall. Dispenser push buttons are exclusively protected by BioCote, a silver-based antimicrobial agent that is incorporated into the plastic components at the time of manufacture and inhibits the growth of a broad spectrum of bacteria and molds.