What to use on my pop up

Hey was wondering what you recommend for cleaning my pop up camper.its a 2004 Fleetwood Bayside elite.it has the "alumitite" roof which has a textured feel to it.it has caulking going around the perimeter.i know it just has normal clearcoat since it has metal sides not fiberglass.the front and rear are abs.and there is a rubber seal that when closed keeps water and everything from getting in.it has some decals that arnt peeling.i want polish and bring some life back to the sides,as well as clean the whole thing very good.i planned on my lsp being collinite 845 unless there's something better in the McKees line that is more suited for the camper.also looking for something to clean the canvas and sunbrella material.
Thanks for your time
Rob



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