01bluecls said:
From my understanding, if there is too many layers of carnuaba wax on, wont it start to haze and discolor over time (the wax)?
First of all.....
I have seen the result of exactly what you are saying. This happens when you apply wax many times, and as it accumulates, unfortunately if your surface has contaminants and exposed to wet weather, the waxed surface starts showing some dullness or cloudiness. This "discoloration" is attributed to oxidation of the paint surface and wax.
Second:
A pure carnauba can and will layer. Been there, done that. The term "layering" if it is looked at in terms of putting down measurable layers when you talk about wax, may or may not be accurate if you are trying to physically measure layers (since a wax's layer once buffed is too thin to measure with the eye alone). In terms of appearance, depth, and volume, I have seen (and recorded with pics) noticeable differences between light "layerings" (1 to 3 coats), and heavier layerings (8-18 coats). If you can manage to accumulate the amount of "layerings" of wax on a clean surface, without letting the paint get exposed to excessive rain, dust or airborne contaminants, then (depending on the wax), you can achieve a deeper look in your finish.
Third:
There is such a thing as too much wax. This I have observed as well when you have in your waxed finish signs of haze, streaking, and in general a lack of an even finish in the waxed surface. I have also found that you can control and moderate streaking and haze if you apply wax on a clean! paint surface, and you use a QD in moderate amounts between several layerings of wax. In time, even with a well applied, deep layered and absolutely well finished waxed surface, the wax MUST be removed. If you do not remove the wax, in particular after at least a year on the surface, then you will start to see dullness and oxidation in your paint, or at the very least, a less vibrant color of your paint, regardless of the amount of wax that's on it.
My peak in terms of my optimum goal in a year's waxed surface is between 8 to 15 coats of slowly applied and cured wax, that's been properly applied and buffed to a shine on an absolutely CLEAN paint surface.