I have always used something on the pad to keep it and the product -
moist - enough to allow the product to work itself down to practically nothing..
And, I love that I never have to deal with "dusting"..

Hate it.. It doesnt have to happen... Makes for a lot of extra clean up...
Why would I ever want to dry up my product too soon?? It has not even finished doing its work...
I never use too much product, because eventually, the pad will become so saturated with product, the embedded crap in the top layer, and some of the top layer, and I want to get as much use from each pad as possible.
I also take the time to wipe down the pad between sections, with a clean, white, small, cotton towel, so I can not only get more mileage from the pad, and to be able to see what is coming off that section and what color, if any, it is..
Having a nice roll around cart with you always helps make this all so much easier.. I like the black plastic ones, they are light, less expensive, and I dont have to worry too much if it accidently touches the paintwork like with a metal one.. And, the plastic ones break down with everything fitting inside the cart shelf itself, so it is easy to take places if you are mobile, etc..
Been doing this since I was taught how around 10 years of age, and it has never failed me or caused issues...
Yes, some paintwork is more sensitive to heat from friction, (and your process has a everything to do with how much heat you are generating), so I have seen my "keep it just moist enough" process allow me to deal with sometimes even finicky paintwork..
Way back -then-, there was no such thing as "pad conditioner, etc.," so we had to be - innovative- and figure out by trial and error, what worked best to get the paintwork
clear, flat, and extremely glossy, with no swirls, etc.. Longer worktimes worked great..
Today, I only use something like Chemical Guys Pad Conditioner, sprayed on the pad, rubbed in all around, then a little product, whatever it will be, and it works great.. You should be observant enough to want to watch, feel, and listen to your machine, all at the same time, to help you determine how this series of passes is working, and what you need to adjust or change as you go on through the correction, polish, etc., stages..
Why am I so detailed about all of this you ask??? Because I only use Rotary Power, and of course it is going to create more friction = heat, and I have to manage it so I can get great results, quickly, and then keep going..
The CCGuys product I use ?? Who knows what it is or really is...

I dont know, it might even just be another of their millions of bottles of existing products in this bottle..
I dont really care, it works for my needs, does not load up my pads or cause issues with the work, does not stain pads, or is difficult to remove ever, with Snappy Clean (from Lake Country) powder cleaner.. It has also never caused issues with the wipedown needed before applying a Coating..
Dan F