450: Keel question

[mr336]

Hi All

So I am the owner of a 2012 Lagoon 450F. I'm in the yard on the hard at Cracker Boy in South Florida doing necessary repairs. There appears to be a skid plate, sacrificial plate on the bottom of the keel which looks to be about an inch and a half thick, then a seam filled in with some kind of flexible sealant material thats about an inch wide. Well the material thats filled in the seam needs some attention. I would like to have it removed and recaulked but not sure what material was used. I imagine this seam would need to be redone eventually on all boats with this type of construction? Anyone have any idea what the proper sealant would be?

Cheers

[a64pilot]

I don't know anything at all about Lagoons so this answer is as much to bring your question to the top of the list as anything.
However I think I'd call Lagoon and ask, I'd hate to tell you to use 5200 if something easily removable is required.