Sand and Varnish for non skid?

Mar 26, 2011
4,017
Corsair F-24 MK I Deale, MD
The neat thing about salted varnish is that it is a ONE-coat process. The practice has a long tradition; I didn't invent it. A savvy old guy suggested it to me ~ 15 years ago, and I have used it many times, paint and varnish.
 
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Deleted Account 10166

Isskrä, the walnut of which he speaks is crushed walnut shells. It is sometimes used as an abrasive to spray at pressure against a hull to remove the paint.
In this case a sprinkling is spread over wet varnish. When dry several more coats of varnish are add to seal the material and the base wood.

I did know about walnut, bead and sand blasting. I've sand blasted before. And I'd be washing fine sand out of my ears for days.

But walnuts as a no skid is news to me. When I was little, they would add silica sand to paint to give it a non skid affect.

I'm glad I joined. I'm learning a lot. I wonder what else they might use these days to add to varnish, or paint for a non skid affect?

I should introduce myself the the group. I need to explain I'm autistic ( high spectrum ) before people get angry at me. I don't understand how it happens. But, in the past, I would post too often, or my humor would be a bit too much for some etc. If people know I'm autistic they might have more room for me. I've had a really tough past. I'm here because I thought it would be a way to make some friends in the areas of my interests. I know that it's unusual for a woman to have skills ( fabrication and construction, electrical etc ) I tried to reach out to a local yacht club. But those men were not the most accepting of autism and female solo sailors. Here is a floor project I'm working on tonight. I'm replacing the sole under the head. I'm using treated wood for the backer, and mdo board for the floor and home made mahogany shims
 

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dLj

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Mar 23, 2017
5,186
Belliure 41 Back in the Chesapeake
Does walnut hold up well inside a boat?
It is not considered a good wood species for exterior marine environments, but does hold up well on interior boat wood work.

I just purchased some mahogany from Menards. I read it will last 40 + years on the exterior if coated .....and if not coated, up to twenty ish. I built my own set of 7 foot long hand rails. I learned how to use a router. But I have no idea how to use the router on the ends where I go against the grain. So, I just used my random orbit sander on the ends. Any tips or info would be greatly appreciated

Isskrä
My preferred woods for exterior boat work are iroko, teak, red grandis, sapele, mahogany (hard to find good pieces though today), white oak, black locust, southern yellow pine, Oregon pine. There are others but it can depend on where and what they are being used for. For example lignum vitae is an amazing wood for the right application.

dj
 
Nov 6, 2020
598
Mariner 36 California
I did know about walnut, bead and sand blasting. I've sand blasted before. And I'd be washing fine sand out of my ears for days.

But walnuts as a no skid is news to me. When I was little, they would add silica sand to paint to give it a non skid affect.

I'm glad I joined. I'm learning a lot. I wonder what else they might use these days to add to varnish, or paint for a non skid affect?

I should introduce myself the the group. I need to explain I'm autistic ( high spectrum ) before people get angry at me. I don't understand how it happens. But, in the past, I would post too often, or my humor would be a bit too much for some etc. If people know I'm autistic they might have more room for me. I've had a really tough past. I'm here because I thought it would be a way to make some friends in the areas of my interests. I know that it's unusual for a woman to have skills ( fabrication and construction, electrical etc ) I tried to reach out to a local yacht club. But those men were not the most accepting of autism and female solo sailors. Here is a floor project I'm working on tonight. I'm replacing the sole under the head. I'm using treated wood for the backer, and mdo board for the floor and home made mahogany shims
Welcome to the forums. If they will put up with some of my crazy questions, your good to go.
 
Nov 6, 2020
598
Mariner 36 California
EDIT: I do not have links right now, but recall from OSHA or other organizations that have studied stairwells, that the way feet work, it might seem you slipped on the edge of the stair, but if the stair itself was grippy - you never would have made it that far to report that experience.
In response to your last edited comment. I cant find it. but i remember there was a result from a survey, or insurance compaany, cant remember which, floating around on one of the sailing forums a couple of years ago. If i remember correctly, the #1 injury/accident on boats was falling down the companionway.
 
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Deleted Account 10166

It is not considered a good wood species for exterior marine environments, but does hold up well on interior boat wood work.



My preferred woods for exterior boat work are iroko, teak, red grandis, sapele, mahogany (hard to find good pieces though today), white oak, black locust, southern yellow pine, Oregon pine. There are others but it can depend on where and what they are being used for. For example lignum vitae is an amazing wood for the right application.

dj

You know a lot about wood. I learned that name Mahogany is placed upon many types of wood. Some are way better than others. I have the most heavy piece of iron wood in my stock. I'm not sure what I'm going to use it for. But I read it's worth about seventy five dollars for a square foot at a half inch. It's heavy almost like it's lead. But it's wood. So cool !!
 
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Deleted Account 10166

Welcome to the forums. If they will put up with some of my crazy questions, your good to go.
Well gosh. Haha. That just gave me an excuse to be as odd as I can be. Teasing
 
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Deleted Account 10166

In response to your last edited comment. I cant find it. but i remember there was a result from a survey, or insurance compaany, cant remember which, floating around on one of the sailing forums a couple of years ago. If i remember correctly, the #1 injury/accident on boats was falling down the companionway.
For me, it's slipping on the deck and off into the water. I need to put my netting back up.
 
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Deleted Account 10166

lol...me either. Actually i have never met an Orca. Hopefully one of these days then i can report back.

If you fail to report back, we will assume you met a bad orca. Take my advice. If you are swimming in the ocean and you see bubbles rising to the surface all around you, in a circle like formation, start swimming like a water logged bat out of hell.
 
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