What Determines Sealant Life when Layering
When you are layering sealants which one drives the longevity of the products? Like if you use something like the PB PwS as a all in one which puts down your first layer of sealant, then you go back and top that with something with a much longer life like Klasse HGS or DG 105. What would determine the life of this set up, will you get the benifit of the Klasse or 105, would the setup only last as long as the base coat(the PB PwS) or would the life be somewhere in the middle. I have alway wondered this and not just for the products mentioned, but how it works when layering different sealants. Hope I was clear on this question.
FR