Alumacraft 1436 LT - Mod questions

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Joe.kelsi

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Hello there!

New to the board and very new to boat ownership! I am in the process of getting an Alumacraft 1436LT for my father to have completed by fathers day. We had always talked about one day owning a boat, waking up early and going fishing. I figured I would give him a meaningful present.

After tons of research, going back and forth between the sun dolphin 10.2 and the 1236... I decided on the 1436LT! I liked the length of the boat, allowing for more storage and design options.

I am going to be building a small front deck (where the front seat is) with a hatch for storage. A foam/wood floor. I will be surrounding the bench with wood and carpet. Installing interior lights on each of the benches and cupholders. Lastly, I will create a back hatch for a future tank placement (our motor now doesnt require a tank) and the battery along with a small amount of storage.

I have a few questions based on some of the projects I have researched on here (great help by the way!)

1). Everyone talks about giving the wood for deck framing a "water treatment". From some basic research I have done, is this simply applying epoxy on the wood to seal it? I may be using 2x4's to build the frame for each of the storage decks.

2) My other option is using aluminum tubing and aluminum angle for the front deck. I have seen people use a rivet tool to construct the frame? Is this the best way? are there any other good ways?

3) When surrounding the bench with wood and carpet. Are the wood->steel screws good to use? I know they are made to penetrate the metal then grab ahold. (I will be putting a seat pedestal ontop of the front bench and possibly the back)

4)When putting foam and wood flooring on, what is the easiest way to water seal this? I dont want to sacrifice quality for convenience, but is there an easy trick? other than applying epoxy ontop of the wood base.

Thanks everyone!
 
[url=https://www.tinboats.net/forum/viewtopic.php?p=340869#p340869 said:
Joe.kelsi » Today, 09:30[/url]"]

1). Everyone talks about giving the wood for deck framing a "water treatment". From some basic research I have done, is this simply applying epoxy on the wood to seal it? I may be using 2x4's to build the frame for each of the storage decks.

Many use Spar Urethane, three coats and six on any edges. This has worked well for me. If you decide to stay with wood for your framing, you can use 2x2 instead of 2x4.

[url=https://www.tinboats.net/forum/viewtopic.php?p=340869#p340869 said:
Joe.kelsi » Today, 09:30[/url]"]

2) My other option is using aluminum tubing and aluminum angle for the front deck. I have seen people use a rivet tool to construct the frame? Is this the best way? are there any other good ways?

You can pick up a pop rivet gun at just about any hardware store. You can use this and pop rivets for your aluminum frame. Aluminum framing with wood decking is a good way to go.

[url=https://www.tinboats.net/forum/viewtopic.php?p=340869#p340869 said:
Joe.kelsi » Today, 09:30[/url]"]

3) When surrounding the bench with wood and carpet. Are the wood->steel screws good to use? I know they are made to penetrate the metal then grab ahold. (I will be putting a seat pedestal ontop of the front bench and possibly the back)

I used regular SS metal screws and drilled a pilot hole.

[url=https://www.tinboats.net/forum/viewtopic.php?p=340869#p340869 said:
Joe.kelsi » Today, 09:30[/url]"]

4)When putting foam and wood flooring on, what is the easiest way to water seal this? I dont want to sacrifice quality for convenience, but is there an easy trick? other than applying epoxy ontop of the wood base.

Spar Urethane for wood, don't seal the foam.
 
Thanks so much for the reply. Great information!

This may sound like a noob question but you seem to have done this quite a bit!

If I choose to use the 2x2 aluminum tubing, how would I secure it to the actual frame of the boat. I know pop rivets work for securing the aluminum together.. but is it relatively easy securing the frame to the sides of the boats?

I was planning on securing them to the brcakets that are already in the floor of the 1436, that way I dont have to drill any wholes into the hull and sides.
 
[url=https://www.tinboats.net/forum/viewtopic.php?p=340882#p340882 said:
Joe.kelsi » 19 minutes ago[/url]"]If I choose to use the 2x2 aluminum tubing, how would I secure it to the actual frame of the boat. I know pop rivets work for securing the aluminum together.. but is it relatively easy securing the frame to the sides of the boats?

I was planning on securing them to the brcakets that are already in the floor of the 1436, that way I dont have to drill any wholes into the hull and sides.

You can also use aluminum angle, if you had to buy new material this could save some $$$. But if you already have access to the tube that would work fine as well. I used aluminum angle that was 1/8" thick for my framing. To attach to the hull, I'd recommend designing your framing to fit on/around the ribs, the new aluminum frame can be rivited directly to the ribs.

I've attached some pics of my aluminum framed front deck, I kept mine lower though.
 

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Thanks a lot for your help that helps out a lot!

I figured aluminum angle would last a lot longer than treated wood for the most part. And I would assume it ways substantially less!

Thanks again..
 
Last question,

can the wooden deck just screw directly into the aluminum angle?

Or is there an easier way to attach this..
 
Joe.kelsi said:
Last question,

can the wooden deck just screw directly into the aluminum angle?

Or is there an easier way to attach this..

That worked for me. I used SS screws and drilled a pilot hole.
 

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