Will a water-based fire extinguisher explode in a car during high summer temperatures?
1 Answers
Water-based fire extinguishers placed in cars will not explode during high summer temperatures. Water-based fire extinguishers primarily exist in liquid form, hence the name "water-based" fire extinguishers. Additionally, water-based fire extinguishers are designed to withstand high temperatures, capable of enduring around 100 degrees Celsius, so they generally will not explode. Functions of water-based fire extinguishers: Water-based (water mist) fire extinguishers, when discharged, form a fine mist that instantly evaporates a significant amount of heat from the fire scene, rapidly lowering the temperature and suppressing thermal radiation. The surfactants quickly form a water film on the surface of combustible materials, isolating oxygen and providing both cooling and isolation effects, thereby quickly extinguishing the fire. Precautions for vehicle fire extinguishers: Purchase from reputable fire equipment stores and verify their business license and product certification before buying. Also, carefully check the expiration date of the fire extinguisher. When selecting a vehicle fire extinguisher, in addition to paying attention to its appearance, car owners should request the product certification, quality guarantee, and user manual from the seller, and obtain an invoice for future reference in case of issues. The fire extinguisher should be placed in a dry, ventilated, and easily accessible area, away from open flames, high temperatures, and greasy areas. Regularly check if the safety pin is intact, if the cylinder is deformed or corroded, and if the nozzle is clogged with grease.
