Can alcohol be used to disinfect the car interior?
2 Answers
Alcohol can be sprayed inside the car for disinfection. However, the following points should be noted: 1. Wipe dry immediately: Alcohol is a flammable and explosive product. If alcohol is sprayed for disinfection, it should be wiped dry immediately. Keep the car windows open in a well-ventilated environment, and try to spray on the surface of objects, avoiding hidden or hard-to-reach areas inside the car. 2. Ventilation: After disinfecting the car interior, do not smoke inside the car or close the windows, as the rising temperature can reach the ignition point of alcohol, which may easily lead to explosions or fires.
Using alcohol to disinfect the car is indeed a common method, as it effectively kills bacteria and viruses—70% ethanol concentration can do the job. However, many materials in the car can't withstand alcohol. Plastic panels may become brittle and crack, leather seats could fade or age, and even the dashboard screen might get scratched. It's recommended not to use high-concentration pure alcohol; instead, dilute it with water to around 70%, lightly wipe surfaces with a damp cloth, and avoid forcing it into gaps. Ventilation is crucial—open windows to air out the smell. For regular disinfection, prioritize commercial car-specific sprays with gentler ingredients. Remember, alcohol is flammable, so smoking or using lighters in the car poses significant risks—safety always comes first.
