+ Reply to Thread
Results 1 to 7 of 7

Thread: Aluminum Boat, Sealing rivet's???

  1. #1
    Bite me
    Join Date
    Mar 2005
    Location
    Miami
    Posts
    242

    Aluminum Boat, Sealing rivet's???

    I just got a 17 foot Tracker (for free). I yanked the side console off it and everything else. I Plan on making it a tiller skiff for the canals and back country here in South Florida. The previous owner really screwed this thing up. He shot screws from the bottom of the boat into the frame members. He installed a float switch and actually shot screws from inside the boat threw the bottom??? He also poured tar in the front of the boat to help seal leaks, also the drain channels!! This is a "92" and my brother-in-law has the tool for seatting the water-tite rivets, but there is a whole shit load of them.
    What I am looking for is a caulk or preferably a Epoxy to seal up the keel and around rivets. Also something that can be sanded to make the hull smoother. The boat is bare aluminum, however I plan on painting the hull. Anythoughts or ideas???? I am open for suggestions.
    Al

  2. #2
    Salon puppy jgray's Avatar
    Join Date
    Jul 2005
    Location
    Smithfield, VA
    Posts
    119
    Occupation
    IT / Network Engineering
    3M Marine Sealant 5200 comes in caulk tubes and can be used in applications below the waterline. I have used it on fiberglass boats but think it would work on aluminum as well. Stuff is tuff as nails. Should be around $9 a tube and they even have it at my local hardware store in a small town.

  3. #3
    Bite me
    Join Date
    Mar 2005
    Location
    Miami
    Posts
    242
    Yeah, I got a tube here at the house. I use it on my Mako. I kooked at the tube and it said for wood or fiberglass. However the previous owner used some on it and it seems to be holding up pretty well. Tooling the stuff can be a nightmare though. I have used Ice Cubes in the past to help tool and shape the stuff, works pretty good. I have a Land and Sea catalog here at the house, I will check to see if 3M makes anything specific for aluminum.
    Al

  4. #4
    Sit down Shut up And fish
    Join Date
    May 2005
    Location
    middletown, DE
    Posts
    522
    Al, get some of that aluminum welding stick. seen it at shows and in cabelas. you just heat w/ a regular propane torch and it melts to the rivet. just heat the rivet and touch it to it. duck hunting buddy just did it to an old boat he got for a spot we hunt and it worked great.

  5. #5
    Salon puppy jgray's Avatar
    Join Date
    Jul 2005
    Location
    Smithfield, VA
    Posts
    119
    Occupation
    IT / Network Engineering
    Keep us posted and take pictures of progress. I have been restoring an older Chris Craft that is turning out sweet.

  6. #6
    Bite me
    Join Date
    Mar 2005
    Location
    Miami
    Posts
    242
    Matey1, I have some of those aluminum welding sticks and tried them out and worked good with my Oxy/acet. torch. The problem is that there are a helluva lot of rivets!!! I might just use them for severe leaking rivets and 3M-5200 for the others. My question now is, jgray, you might know the answer to this, can you paint over 5200 and does it stay on and not flake off??
    Al

  7. #7
    Salon puppy Karl Sr.'s Avatar
    Join Date
    Jul 2005
    Location
    Delran, NJ
    Posts
    112
    Occupation
    Stationary Engineer at Wyeth Pharmaceuticals in Collegeville, PA

    NJ

    You can try Gluvit. Should work fine for your application

+ Reply to Thread
Buy GoPro HERO Camera at GoPro.com



Content Relevant URLs by vBSEO 3.5.2