I know that I'm supposed to wait 24 hours between layering most sealants, but should I wait 24 hours before topping AIO with something? (UPP). If not, why so? What makes AIO different than the others? Thanks.
An AIO such as PB P-w-C does not have a cure time like UPP. I use PB all the time waiting for it to dry to a dusty haze then buff off. I then top with a good paste wax. My cars are garge queens so I do not use UPP on them.
AIO is a chemical cleaner that is ridiculously versitale and easy to use that brings great results. Top it right away! It just cleans and preps the surface for a good sealant like AIO. Its not a sealant that has to bond to the paint. It just cleans and leaves some durability behind.