K-Type Fire Extinguisher (Wet Chemical Fire Extinguishers)

K-Type Fire Extinguishers (Wet Chemical Fire Extinguishers) are specially designed to extinguish fires involving cooking oils and fats, commonly found in commercial kitchens, restaurants, hotels, canteens, and food processing facilities. They work by spraying a wet chemical agent that reacts with hot cooking oils to form a soapy layer through a process called saponification, helping cool the burning oil and prevent reignition. These extinguishers are particularly effective for kitchen fires involving deep-fat fryers, cooking ranges, and other commercial cooking equipment. They provide essential fire protection in environments with high cooking-related fire risks. However, they should be used according to their specific fire rating and manufacturer instructions, and the burning oil should never be sprayed with ordinary water, as this can cause dangerous fire spread.