Re: Potential roof issue? (split from Re: U320 for Dummies) Reply #50 – December 23, 2020, 10:35:15 am PTI WING WALK COATING | Aircraft SpruceWhite wing walk compound will protect your fiberglass and will prevent sliding off the top. Won't increase heat gain like the black. Yes it collects dirt. It's real heavy. Trade off is sliding off. I'll probably will never have to sweep snow of but that brings up a good point. You may have too. I've spent countless hours on top of cold wet wings and just in the past couple of years we are required to properly gear up and tie off for fall protection. The fall won't hurt you, it's when you stop at the end. I'm too old/scared to get hurt anymore. I'm not saying to cover entire roof, just strips or paths were you walk. Never know when you will have to secure something do to damage on the road. IMO Scott Quote Selected 1 Likes