Can CLR be used to clean the inside of a Dairy tanker between uses?
East Texas has many dairy farms and each truck must be cleaned after it pumps the milk from the tanker at the processing plants. Yes, CLR can be used to clean the milk tankers that are ONLY stainless steel (which from Rosemary’s understanding, most tankers are). You want to use diluted again, 1 part CLR to 8 parts water, which is sufficient. Then rinse with cold water. The only problem per Rosemary is that we are not food grade approved. They will need to use a food grade detergent to follow up after rinsing with the cold water.
