Gellcoat over old paint

itstippy

Chief Petty Officer
Joined
Jul 17, 2003
Messages
548
I've been spending a lot of time fixing up an early 1960's 14' runabout and the 1963 40HP Johnson that came with it. I'm learning as I go. The transom is ready to pour Seacast and I'm about to start fiberglass repairs. The iBoats forums are a huge resource! On to my question:<br />The boat is painted with a brush, kinda sloppy, but sticking well. Good paint; crappy job putting it on. If this boat is going to see water this year I won't have time to do the picky job of painting I'd prefer (if I do something I do it right and take FOREVER doing it). I am unfamiliar with "gelcoat" but I guess it's basically painting the boat with epoxy without much hardener in it. Can I apply "gelcoat" over this old paint job without causing a major headache next year when I want to do a good job of painting? Just seal over the old existing paint with "gelcoat" and then go back later and paint over the gelcoat? Advice please, oh wise ones!
 

Realgun

Commander
Joined
Jul 31, 2003
Messages
2,484
Re: Gellcoat over old paint

NO way!<br />The gelcoat will not stay on there very long in the water over the paint. You will need to sand off all the paint then gelcoat. If thats what your going to do. There will be no need to paint the gelcoat just polish and wax it.<br /><br />Good luck!
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,310
Re: Gellcoat over old paint

Advice please, oh wise ones!
Forget about Gelcoat,.......... ;) <br /><br />Paint will stick to paint,......<br /><br />Gelcoat sometimes sticks to fiberglass,......<br /><br />Gelcoat is a Poly-based resin,.... Not Epoxy based,......<br /><br />Paint is also Much Easier to sand off when you're ready to do that "Restoration Grade" paint job...........<br /><br />Once the hull is popped out of the mold,......<br />Modern Ureathane 2 part paints are Miles ahead,+ above the use of Gelcoat...................<br /><br />Good Luck....
 

itstippy

Chief Petty Officer
Joined
Jul 17, 2003
Messages
548
Re: Gellcoat over old paint

Thank you. So I should just treat this like an old car, buff off the oxydation with rubbing compound, and wax the heck out of it?
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,310
Re: Gellcoat over old paint

Ayuh,............<br /><br />Unless you don't care for the Color,...........<br />Then just Paint it with a Quality 2pt. Ureathane Paint...........
 
Top