Hello
I bought a hunter 19 a few years ago, and it spent last year on the water, but the winter on the hard.
On the keel, there were pockets of weeping rust which when lightly aggravated with a screwdriver crumbled to reveal the rusted metal of the keel beneath. I would say about 10% of the surface of the keel is covered in this sort of problem, or at least in blisters which seem to be rust under whatever the fairing compound is. Also, where the keel meets the hull, the curved portion of the join (epoxy or something similar?) is cracked along the join.
The keel bolts are, apart from the flat of the bolt heads, buried in epoxy. There is weeping rust around the head of the bolt, and also around the epoxy.
There is no water ingress from the keel.
My thought is that the only thing to do, which isn't just a temporary bodge would be to grind away at the epoxy around the bolts and drop the keel to have it blasted.
Does this seem a bit drastic, and if not, has anyone done this job previously? (I have not been able to find anything too helpful online)
This would be quite an undertaking for me, so any advice is really appreciated.
Thanks
I bought a hunter 19 a few years ago, and it spent last year on the water, but the winter on the hard.
On the keel, there were pockets of weeping rust which when lightly aggravated with a screwdriver crumbled to reveal the rusted metal of the keel beneath. I would say about 10% of the surface of the keel is covered in this sort of problem, or at least in blisters which seem to be rust under whatever the fairing compound is. Also, where the keel meets the hull, the curved portion of the join (epoxy or something similar?) is cracked along the join.
The keel bolts are, apart from the flat of the bolt heads, buried in epoxy. There is weeping rust around the head of the bolt, and also around the epoxy.
There is no water ingress from the keel.
My thought is that the only thing to do, which isn't just a temporary bodge would be to grind away at the epoxy around the bolts and drop the keel to have it blasted.
Does this seem a bit drastic, and if not, has anyone done this job previously? (I have not been able to find anything too helpful online)
This would be quite an undertaking for me, so any advice is really appreciated.
Thanks