![wet-chemical-extinguisher-sign Wet Chemical Extinguisher Sign | AGO Fire & Rescue](https://agofirerescue.com/wp-content/uploads/2023/10/wet-chemical-extinguisher-sign.png)
Wet Chemical Extinguishers:
Wet Chemical Extinguishers are used for Class F fires. Class F fires are cooking fats and oil fires. This extinguisher works by discharging a high-density substance which smoothers the fire creating a barrier which prevents the fire from spreading and allows the fire to cool.