wet chemical fire extinguisher agent

Portable wet chemical fire extinguishers also have some limitations: 1. Limited effective distance: Due to its small size, the effective spray distance of wet chemical fire extinguishers is short, usually 2-3 meters. Therefore, users need to be close to the fire source to effectively extinguish the fire. 2. Disposable: Portable wet chemical fire extinguishers are generally disposable and cannot be refilled. Once used, the fire extinguisher needs to be replaced with a new one. 3. Limited scope of application: Wet chemical fire extinguishers are suitable for small fires, but may not be very effective for large or complex fires. In this case, larger fire-extinguishing equipment is required. In general, the portable wet chemical fire extinguisher is a convenient and efficient small fire extinguishing equipment suitable for fire emergencies in small places such as homes, vehicles and offices. Users should pay attention to choosing the appropriate model when purchasing and using it, and ope…