Email or username:

Password:

Forgot your password?
10 comments
Devine Lu Linvega

Found lots of pitting underneat the surface rust, these have got to go.

enantiomer

@neauoire

I don't understand how can a boat

it seems like it must just be continuous bailing out entropy, like having the boundary of your selves extended to the hull

(maybe this is just what it is to be alive, but easier to see because your eyes and skin are inside the boundary instead of at it)

Shufei ☁️

@neauoire Poor things. These connect hull to rigging in a sturdy way?

I have rust to deal with this summer too, on tongue. I had already sanded and ground it down to shiny, coated, painted… but it bubbles up underneath somehow anyway.

What do you use for anti-rust coating on a boat?

Devine Lu Linvega

@shufei for some material lanolin type products help, but stainless steel needs oxygen otherwise it corrodes, so we don't cover SS with anything.

Shufei ☁️

@neauoire I didn’t know this about stainless steel! Eek…

mcc

@neauoire *tiny dancing cartoon particles of environmental moisture* wE'rE rEwRiTiNg YoUr BoAt iN rUsT

gree

@neauoire
This image triggers both my arachnophobia and trypophobia. Well done, photo of just piece of rust.

Y⃒̸̷̝̜̙ͥͥͥngmar

@neauoire If you're going to replace, I suggest improving them. Get rid of that awful stress riser where the plate for no particular reason suddenly halves its thickness in a 90° cut.

And get a welded cover plate, which is pretty much the only way to get a proper seal around these. The slots never seal tight, just like yours didn't.

Then bed on butyl to deal with the miniscule movements without breaking the sealant.

A bog standard chainplate, but the cover plate is welded to the chainplate at the slot, making it watertight and providing a very large sealing surface (the entire bottom of the cover) instead of a tiny area (the slot).

This particular one is 30 years old according to the owner.
Devine Lu Linvega

@yngmar that's the plan, we'll go for thick the whole way.

Go Up