Painting fire extinguishers in Gilan

1. Cleaning: Before painting, the capsule should be thoroughly cleaned to remove any dirt, rust or oil from its surface. This is usually done using detergents and suitable brushes. 2. Surface preparation: If there is rust or other damage, the surface of the capsule should be sanded to provide a smooth and uniform surface for painting. 3. Choosing the right color: Special colors for fire extinguishers should be chosen. Red is usually the standard color for fire extinguishers, but other colors may be used to indicate the type of extinguishing agent (eg yellow for chemical powder, blue for water, etc.). 4. Coloring: the color is applied uniformly on the surface of the capsule. This can be done using a spray or a brush. Several coats of paint may be required to achieve adequate coverage. 5. Drying: After painting, the capsule should be dried for a sufficient time at the right temperature so that the paint adheres well and does not disappear. 6. Labeling: After drying, the labels related to the type of capsule and the date of charging should be installed on the capsule.