On Friday, October 25, 2019 at 12:11:42 PM UTC-7, Roy B. wrote:
I'd like to hear from the professionals about the best way to remove old gel coat without damaging the underlying glass. There are a lot of suggestions out there (air file, very coarse random orbital sander, etc. etc.) and when I did it (once and for the last time, I swear) I used a fairly coarse hand held belt sander.
What do you guys use for this job? On flat surfaces? On compound curves?
ROY

Roy

Process I used.

http://www.craggyaero.com/ventus.htm

Richard
www.craggyaero.com