Hello people, this is the first time I ever have done anything like this. So here goes. I have been using the Beall Wood Buff for over ten years. There is nothing like it. What once took for ever to lay down a nice wax job on some fine wood takes a fraction of the time, time we all know can be used for moving on. I do have a question. Does the Triploli wax have a experation date? Given the time I have had mine, I was wondering iif it needs to be replaced. The outhers are fine,but the tripoli seems to be hard to coat the wheel. Anyhelp would be nice.