Barnacle Buster

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Gary

Has anyone tried "Barnacle Buster" to removed dried up Barnacles from their hull? How did it work?
 
Dec 24, 2003
233
- - Va. Beach, Va
Gary

You must be talking 'bout a belt sander w/ 80grit sandpaper ... affectionatly known as "Barnacle Buster". Works fine, till your arms give out. Don't know anything about some woosey paint/jel that's supposed to do the job easier ... but, if it works, I'm game.
 
Jun 2, 2004
297
Oday 35 Staten Island, NY
Say what?!?

Maybe it has worked for others, but there's no way I would use a belt sander, especially one loaded with 80-grit, to do the bottom of my boat. Belt sanders are designed to make things flat -- period. Put one of those bad boys up against the subtle curves of your boat's bottom, and it's goodnight Irene. If you really feel compelled to take a sander and coarse paper to the bottom -- whether as a barnacle buster or to prep before painting -- use a random orbit sander. Ideally, use one with a dust bag or vacuum hose attachment. Jeez, Buck, I sure hope you were kidding. Pete s/v EmmieLou (Oday 322) Little Silver, NJ
 
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Gary

Chemical

There is a product called barancle buster made by a company that claims you can spray it on and after 10 minutes, the barnacles can be powerwashed or hosed off. It has a mild acid that defeats the glue from the foot of the barnacle. I have barnacles above my bottom paint in an area on a painted surface with a clear coat, and therefore, do not want to do a lot of scrapping and sanding.
 
Dec 24, 2003
233
- - Va. Beach, Va
Pete,

I was, sorta... I have used a belt sander w/ 80grit on the underside of my lead/antimony wing keel to remove barnacles and smooth out roughness. Then finer grit, then paint.... I wouldn't use it on the fiberglass.. unless I was really pissed with the boat ;)
 
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