fiberglassing holes

friderday

Chief Petty Officer
Joined
Apr 1, 2012
Messages
463
my son & I(mom) are currently rebuilding 14' Ashcraft from stringers up. we have done some hull repair, including glassing some cracks & holes in hull & keel with great ease.Stringers will be next. My question concerns another old boat of ours (15' Answer). It has a couple structural issues I am repairing since fixing other boat has given me confidence. Where the gunnel meets inside(side of boat) & top of transom near pole holder(corner), there is gelcoat crack & fiberglass failure. I can cut this out easily, but how to rebuild it is confusing me, since there is no other side access like on the bottom of a boat. In other words, a hole in hull I can patch by putting a backing against outer hull & layering until I get desired thickness. Then remove backing & gelcoat from outside. This one I can only access from out side. The area I would need to cut out would be about 6" along top of gunnel, BUT also down inside wall about 4". Any tricks to this project? I was thinking some material(thin) that has flexibility that I could stuff in held by a knotted string that I could hold as a form of the original contour to glass over to start lay. I am perplexed on this one, but sure there is an easy solution I'm not figuring out. Sorry-no pictures available.
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,095
Re: fiberglassing holes

Ayuh,.... Welcome Aboard,... Got a Picture or 2,..?? What's behind the area,..??

My 1st thought is,.... Cardboard.... tape it up, 'n build out...
 

friderday

Chief Petty Officer
Joined
Apr 1, 2012
Messages
463
Re: fiberglassing holes

Thanks for quick reply. My camera stolen recently. Try to borrow one. Yeah, thats all I could think of too. We'll see if anybody has any better ideas. Think I can make that work. Nice to be on here finally. Friscoboater Jay has been helping with some advice on my son's rebuild. He is amazingly talented & very nice to offer so much time/advice. I have messaged him on facebook. Will see what he comes up with. Thanks again & any other suggestions still welcomed.
 

Afzape

Seaman Apprentice
Joined
Jul 20, 2011
Messages
44
Re: fiberglassing holes

You could try to find a really thin cutting board. Scuff it up real good, put a hole in it for a knotted string, fold it and shove it in the hole and then pull the string tight and lay the glass.
 
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