Just tried Krylon UV-Resistant Acrylic Clear Matte on my RG Freedom. I was expecting a lot worse! Some areas where laid on thick but that's from my own bad spraying pattern. :
Krylon UV-Resistant Clear Coating, 11 oz. - Walmart.com
Krylon UV Resistant Clear Acrylic Coating 11 oz - RISD Store
Krylon COLORmaxx Flat Crystal Clear Spray Paint and Primer In One (NET WT. 11-oz) in the Spray Paint department at Lowes.com
A.C. Moore on Twitter: "#TipTuesday: protect your outdoor decor with @Krylon UV-resistant coating spray. Use this clear spray to shield your furniture from the sun and rain! https://t.co/cDAllJwNXp" / Twitter