Now that I have a Fuji 3 spray system, I would like to apply the finish coats on a chair that has been in process for over a year. It is cherry and has a couple of coats of Waterlox applied at least a year ago.
I plan to use Target EM8000cv that I have on hand. (1) Would it be okay to apply this on top of the Waterlox or should I spray a coat of shellac first? (2) Is the crosslinker essential for a durable finish in view of wear from use as well as mild cleaning agents in the future. (3) Also, what is the required ambient temperature range when spraying the EM8000cv?
Thanks!