Wax to use?

McGuires Marine Wax

delete...jim

I've used several different brands of wax over the years on my trucks/cars/tractors/rv trailers/boats/etc. What wipes off easy doesn't last as long.
I noticed some brands staying on much longer than others especially the nose cap that collect every bug on the road. I wash the nose cap after every trip and give it a coat of Meguiars cleaner paste wax 2-3 times a summer.
And wax the whole trailer every three years or so. The old '97 trailer still looks like new.
New trailers ?? May not need as much attention.

The condition of the surface(s) will dictate which to use. These are pretty good to have around and will cover most circumstances:

https://www.amazon.com/gp/product/B000XBJ61U/ref=oh_aui_detailpage_o04_s00?ie=UTF8&psc=1

https://www.amazon.com/gp/product/B000E48H9I/ref=oh_aui_detailpage_o04_s00?ie=UTF8&psc=1

https://www.amazon.com/gp/product/B000XBHG2Q/ref=oh_aui_detailpage_o05_s00?ie=UTF8&psc=1

Starbrite marine polish.

I use MeGuires cleaner wax. It takes off the ozidation, and leaves a great shine. slick as Owl poop

Nu Finish. Truck, car, camper, boat, tractor. In between waxings, I use a spray wax on the front cap. Lucas, I think.

I use NuFinish. 2x slicker than owl poop!
I suspect the frequency of waxing is more important than the type of wax.

I use Collinite marine wax on all my plastic toys

Aero Cosmetics. Easy on easy off.