I will be using a 35mm 2 blade prop on either 7.4V or 11.1V LiPO, I took this set up out of my Police Boat before converting it to brushless
and it worked fine with no overheating problems. ESC was running about 45C.
I was thinking more along the lines of sealing it with primer
(Project budget running low)
I've got the thin epoxy
, can't remember the brand but the school have used it before for sealing wood, I experimented with it on my wood, works well. I did one thin coat, left it to dry, sanded, 2nd coat then sanded again. Then I spray
ed it with Plastikote primer
then went over that with 2 coats
of fluorescent yellow and the finish was perfect.
Time to have a go at propshaft