Yep
Also, with the Sealant, there is a cure time of about 20 minutes before you should remove the residue. Basically, do the entire car, and by the time you finish you should be able to go back to where you started and start wiping.
With Americana (or paste wax in general) the cure time is very short, and the residue should be removed within a few minutes. Because of this, it's recommended to do only a panel or two at a time, ideally when the surface of the car is cool.