Disinfection method for unmanned vending machine
Antifungal Agents There are many antifungal agents for unmanned vending machines, which are often mixed with a stucco material for painting. 1. Sodium fluoride method Add 1.5% sodium fluoride (or iron fluoride) or 2.5% ammonium fluoride to the clay and mix it with an aqueous solution to paint the walls. 2. Hydroxy hydroxyphenol sodium method…