Can water-based fire extinguishers be placed in cars?
2 Answers
Water-based fire extinguishers can be placed in cars. A water-based fire extinguisher is suitable for extinguishing initial fires of flammable solids or non-water-soluble liquids, and can also extinguish fires involving live electrical equipment. It is widely used in places such as oil fields, oil depots, ships, factories, and shops, making it an essential firefighting equipment for preventing fires and protecting people's lives and property. For automotive use, dry powder fire extinguishers and water-based fire extinguishers are generally recommended. Dry powder fire extinguishers have the advantages of fast extinguishing and low cost, but they are polluting and corrosive. Water-based fire extinguishers can extinguish all types of fires except Class D metal fires, are non-polluting, harmless to humans, and particularly effective in extinguishing Class B liquid fires, making them especially suitable for extinguishing engine and car fires.
I remember once a friend asked if a water-based fire extinguisher could be kept in the car, and I thought it was unreliable. As an experienced driver with years of driving under my belt, I've seen that most car fires are caused by engine oil fires or electrical failures. Water-based extinguishers are completely ineffective against these types of fires and can actually make the situation worse—water can cause oil fires to splatter and spread flames, while electrical fires pose a risk of electric shock. The temperature inside a car fluctuates significantly; high summer temperatures can cause the extinguisher to expand and leak, while low winter temperatures may lead to freezing and blockage, rendering it useless. For real safety, I recommend opting for an ABC-class dry powder fire extinguisher, which is effective against oil, electrical, and solid fires. It's cost-effective and convenient to store in the trunk. Regularly checking the pressure and expiration date is crucial—take a look every six months or so to ensure it can save lives in an emergency. Safety comes first; don't cut corners and risk potential hazards to save a few bucks.
