Isopropyl Alcohol spray 100 ml is used for cleaning and degreasing various surfaces or tools. You can also use the spray for working with resin. It’ll make interesting effects similar to the ink splash effect. Next, Isopropyl Alcohol is a practical tool for making soap. First, you can spray the inside of moulds with it so that the soap can be easily taken out with its structure intact, and second, it can be used for making layered soaps. When sprayed in between the individual layers, there won’t be any unwanted intermixing.