Originally Posted By Peter J
Is there some sort of "non stick" coating that could be applied??

Common fault I fear.
I tried with rainx (only idea I had in mind) but reality is that you need or a high pressure water jet stuff (not sure how to name it in English) or the old good elbow grease.

2010 Violet Aero Supersports | 2012 Green Vantage S Roadster