1986 glasstream

Dlp78

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First time posting but I have a 1986 glasstream I am getting ready to go through and was wondering if anybody could give me a definitive answer as to use epoxy resin or polyester resin for my repairs. I need to do both the transom and the deck, I intend to repaint once done
 

mickyryan

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either work , epoxy has about 20 % more adhesion then poly , however poly works just fine when prepped correctly.
 

gm280

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I am sure your boat was build using polyester resins and therefore using polyester resins for any and all repairs would be the best and cheapest idea.

Post a bunch of pictures of your boat so we can see what you're dealing with. Then we can assist you along the way to refurbishing it back to good health again.

Oh, and :welcome: to iboats. Nice to have you join us. We like new members.

Post those pictures.
 

Dlp78

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Thank you for the replies and the advice, I will be sure to post some pics as soon as I can
 

gm280

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Thank you for the replies and the advice, I will be sure to post some pics as soon as I can

I am waiting to sse your boat. I once owned a Glasstream Bass Boat and liked it a lot. Waiting for pictures now. :popcorn:
 

Dlp78

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Here are a few pics to get me started, the quality might not be all that good but they will get better, these are after I removed the motor and began striping some hardware
 

Dlp78

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OK, it is telling me that I am not authorized to add attachment, will get some up as soon as it lets me
 

Dlp78

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No Title

Here are two pics
 

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Dlp78

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The quality of the are not that good, I had to send these to another phone then take the pic off that phone screen to do this, I tried photo bucket and for some reason it won't let me upload anything right now either. As I go I will figure it out and the pics will get better though
 

gm280

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Is that the HydraBass model or the Pro Bass 1550 version? I own the HydraBass model and that thing was fast. I had a Mercury TOP 115 HP and it ran 63 MPH. Not bad for that hull.
 

gm280

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It is the Pro Bass 1550

Oh I do like the lines of that mode. Nice boat to fix up and use. That boat was built with polyester resins, so use the same for all your repairs. Ask away with questions for what you would like to know or do with your boat. We are ready to help.
 

Dlp78

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Thank you, all the help is appreciated. so as far as using the polyester does that mean to use it for everything even as far as fairing some gouges and scratches on the outside of the hull. Can I still use stuff like the west system fillers with the poly resin to make stuff like the peanut butter, fillet, and fairing. I got some more cleaning done today and removed the rest of the deck, from what I can tell it appears to have been 1/2" thick ply, curious whether to go back with 1/2" or 3/4". I plan to drill some holes tomorrow in the stringers to check them out, what would be the ideal bit size to do this with. Will try to get some more pics up also tomorrow.
 

gm280

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Thank you, all the help is appreciated. so as far as using the polyester does that mean to use it for everything even as far as fairing some gouges and scratches on the outside of the hull. Can I still use stuff like the west system fillers with the poly resin to make stuff like the peanut butter, fillet, and fairing. I got some more cleaning done today and removed the rest of the deck, from what I can tell it appears to have been 1/2" thick ply, curious whether to go back with 1/2" or 3/4". I plan to drill some holes tomorrow in the stringers to check them out, what would be the ideal bit size to do this with. Will try to get some more pics up also tomorrow.

Sounds like you have been busy. I would go back with 1/2" quality exterior ply or even marine grade if you can find it and afford it. However, the typical exterior grade of plywood will work as well. Once you have all the stringers and such underneath fixed, the 1/2" will be solid. So no need for 3/4" plywood. All you will get out of that is extra weight. And that isn't something any boat needs.

Yes I would stay with one type resin. And since your hull was originally made form polyester, I would use that exclusively. If you already used epoxy resin in some exterior areas, it really depends on where and how much you used. Pictures will allow everybody to see that and comment. However I would use polyester resins for your boat. I used U S Composites 435 laminating resins and it worked perfectly. You are going to use a lot of it as well.

I am betting that you will need new stringers, transom and flooring before it is all finished. And that really isn't unusual either. BUT, once you refurbish this boat, it will last longer then you will ever need it. And that is because you will rebuild the different things better then the manufacturer.

It will look overwhelming at times, but hang with it and we will help you refurbish your boat to a extremely nice Bass Boat again. I also suggest you do a lot of reading on refurbishing boats on these forum threads. There are tons of them. That will offer you some insight to what is coming.

A lot of folks use a 1/4" drill size for the inspection holes. If you go too small, you really won't be able to see the shavings well. And larger is better, but common sense has to rule as well.

As far as pictures go, I reset my camera to take lower resolution pictures and then down load them to different directories I set up on my laptop computer to give me a pictorial account of everything. And then I simply upload the ones I want on my boat thread. And if you keep the size below 700kb in size, which is a very nice size on here, they will up load without any problems. JMHO
 

Dlp78

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Dlp78

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That last pic is a shot inside the transom, you can see there is more of that stuff around the transom too, I couldn't get in there to cut it loose so I had to cut the back piece of the splash well to get the top cap off
 

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Dlp78

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I wrote in some comments with the pics but it looks as if they are not showing, with that said where do I start, I found both wet, dry, some rotted looking and two test holes at back near the transom where it seemed like crawling nothing was in there so apparently I need stringers. So where do I start, I guess I need to remove that foam that you see in the pics but then what, should I cut enough out and do the transom first or the stringers, also I don't want to cut them all out at once but not sure how to get around the secondary stringers that are sitting on top and connecting them all, thanks again for the help I am sure I will need more of it before it's done
 

gm280

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Dlp78, the very first thing you need to do before going too much further is to take a lot of measurements on the hull and make a sketch of your hull and write those measurements on that sketch for future needs. And then follow that up with a lots of pictures as well so you can see how things were before you gutted everything out. I realize that should have happened before decaping the hull. But you need to make sure that when you go to put back that cap, the hull did spread out and then you can't get the cap back on. That is why the measurements at start.

Then you need to measure the stringers before removing them to replace with new wood.fiberglass. And once you remove any stringers, floor and transom, you need to grind those areas to fresh fiberglass so the new fiberglass will adhere to the hull and work correctly.

Most iboaters use an angle grinder with 36, 40, or 80 grit disks to remove the old fiberglass before installing any new items. But once you start grinding fiberglass, YOU need to be covered up in a Tyvek coverall suit with quality eye protection, ear protection and a very good respirator. Most you a 3m respirator with the proper filter cartridges install for grinding such material. I use a 3M 7000 series respirator myself, but some go for the full face type. But you absolutely need one...period! And even gloves to keep the dust off you. It is very itchy and that dust goes everywhere. Believe that!
 
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