Auto Finesse Imperial wheel cleaner is available both in ready-to-use pre-diluted form, and as an economical concentrate for high-volume or professional detailers. The ready-to-use version is pre-diluted to 10:1, which is the ratio we recommend for normal wheel and tyre cleaning duties. However, for heavier cleaning duties on badly neglected wheels, the concentrate can be mixed at a dilution ratio as strong as 2:1. It can also be mixed at up to a 20:1 dilution for light wheel cleaning on well maintained cars, making it even more economical to use. A 1-liter bottle of concentrate can easily be used to make 10 or more liters of useable wheel cleaner!
Do not apply Auto Finesse Imperial wheel cleaner if the wheels are warm, in direct sunlight, or the ambient temperature is below 32-degrees Fahrenheit/0-degrees Celsius.