need some guidance. stringers & transom

[brywheat]

The gelcoat is also completely shot. . I've started exterior sanding and hit the glass in a few spots.. grinding down all cracks. Does the gelcoat all need to come off? 2hrs sanding didn't get a lot done.. I'll post some pics in the am

[bradford]

All the gel coat doesn't need to come off.

Going back with paint will be a whole lot easier.

[brywheat]

It's in the blood, Picture of my great grandfathers ship building tools. My dad donated them to our local maritime museum.


Pics of the gelcoat, where I have sanded and alot more to go






Next couple pics are for fairing related questions. How thick can fairing be on its own? At what thickness should i be adding CSM?




This last pic has me concerned. this is the top where the outter and inner skin match up. Looks like it's resin starved? recomendations on fixing?





Bored at work


Thanks again for your input & help!!

[tartuffe]

That photo you refer to as resin starved, don't think that is what is going on there. Not really sure what is going on there from the photo. I would't blow that up until you get some more pics to see what exactly it is we are looking at.

Just curious if that area seems weak? Can you separate the layers with little force. My boat has an interior liner so I'm not familiar with that style of construction.

[brywheat]

Tartuffe,

The pic shows where the inner skin meets the outter hull at the gunwale, next to the transom. It appears the 1975 hull had three piece construction. Outter hull, inner skin which matches the outter hull shape and included the original floor, and the gunwale cap. It looks like weave that isnt filled or smooth with resin and only looks like its an issue in that one spot. With force Im sure some layers would separate about an inch or two down and weak in that area. Here is the same pic edited. Ill try and get a better one for you.



Thanks again!

[brywheat]

Im sure separating the inner and outter skin wont be too bad, I was going to leave it in place but i want to do it right, coming out this week.

[brywheat]

Tartuffe?

Love your build, awesome work. Im sure ill say it a million times and such a great reference. Question, why did you fill the strakes with thickened epoxy and glass over? Just wondering what that does? easier for stringer replacment?