Poorboy said:
...we recommend using Professional Polish or SSR1 ...but as many can see from what I understand there is over 200+ posts on EX it can be used after most any paint cleaner, as was done with the UPP test area, or any polish or glaze...
Gosh I really hate getting thrown in to these sort of discussions because I hate having to continually defend myself for using and testing products in a manner that most of the general public uses the products. As soon as I say or show something that is bound to upset someone (usually a vendor, mfg or enthusiast), I get thrown to the dogs...
In our "offical" wax test, we got thrown under the bus because we did "too much prep work" according to some folks. So, for this miniature, quickie test, I decided to do a simple wash, evaluate the surface, and apply products from there.
I can
guarantee that this car's surface did NOT have any other oils, waxes, glazes, or other substances that would have interferred with a product's ability to bond properly. If you'll notice, we used the "world's pickiest product" (Zaino) on the bare, unprepped surface - all we did was mix some ZFX/Z5, apply it and buff it off.
We applied the EX in the same manner that we applied other products (Dulon, P21S, Wayne's prototype products, CK, & Glare) - as recommended by the manufacturer and as we understood the directions.
Glare says that you must use 2 coats for initial application, so we did. Dulon requires that you use pre, 1 & 2, so we did. Wayne required that we use the SMR and then the wax, so we did. CK required VM followed by Moose Wax, so we did. The EX said that if necessary, we should use a polish. Upon checking old threads at Autopia and taking a quick peek of the poorboys website, we saw that various people were applying EX on bare paint, SMR'd paint, and even over Souveran, and no one was complaining about these practices. Even in the quote above, you make reference to the fact that it can be applied over just about anything - so why is it bad to apply it over a totally clean surface?
So, we made a decision to apply it as we saw fit. I would understand the durability concern had we applied over an oily base (like SMR, glaze or Souveran), but since the surface was literally squeaky clean, I thought nothing of it and applied the EX. I can only imagine the finger pointing that would be taking place had I applied EX over something like GEPC...then I'd really be getting chastised.
Weeks went by, the car sat in the hot sun with surface temperatures regularly approaching 200F. We washed the car after 4 weeks, using a very mild solution of P21S shampoo + water and photographed the results.
I would be more than happy to retest the product, and will use whatever pre-polishes you'd like me to. I'm always looking for a "new favorite product," so if EX can wow me, then consider me a customer...but, from our initial results, I'm still skeptical.
Heck, NuFinish claims 52 washes before it dies, and I don't think anyone here believes that one...
