Clear coat???

Anonymous-0

Well-known Member
Hey folks,
I've heard people talk about not repainting an old tractor. Instead just working it over and spraying clearcoat to protect/preserve (??) the old finish......

Anyone ever done it? If so, can you send me or post some pics and how much prep was done?

Thanks, Dave
 

I have seen some tractors at auctions that have had that treatment, and my neighbors once bought one that way. It sure was shiny when they got it delivered, but it didn't last more than 3-4 years. The coating was peeling on the ones at the auctions too. I'm sure that it was due to lack of prep. If you take the time to clean well, scuff all the good paint, acid wash all the rust, mask or remove parts that shouldn't be coated, then the coating would adhere for a few years. Buuuuuuut, that is why people use primer. If you are going to do all that necessary prep work, you may as well get some value for your time and shoot primer so that the topcoat will adhere for 15-20years.
 

I have seen some tractors at auctions that have had that treatment, and my neighbors once bought one that way. It sure was shiny when they got it delivered, but it didn't last more than 3-4 years. The coating was peeling on the ones at the auctions too. I'm sure that it was due to lack of prep. If you take the time to clean well, scuff all the good paint, acid wash all the rust, mask or remove parts that shouldn't be coated, then the coating would adhere for a few years. Buuuuuuut, that is why people use primer. If you are going to do all that necessary prep work, you may as well get some value for your time and shoot primer so that the topcoat will adhere for 15-20years.[/quote]

After I posted this, I was playing on google and found a thread from a year or so ago (from here also) talking about WD40 and (also) linseed oil. May try the linseed oil (since I have several cans on hand) on a couple parts and see what happens. A side effect I hope to get out of it is making it easier to hose off dirt/mud. Won't have a peeling mess that way either.

Dave
 
Wash it good with a rag and soap, rinse and let dry. Then rub down with automatic trans fluid. Wipe clean. Lots of elbow work, but they look pretty good for quite a while!!
 
What the biggest problem is that older oil based paints are not a good base coat for modern clear coats. You can thank the EPA for that. On older stuff with leaded, oil based paints you need a similar clear coat for it to adhere properly. If you use a modern clear on older paint you have to etch the old paint to make it ruff enough to make the clear stick for any time. This isn't me being super smart, it's from my school trained SIL in auto body.

Rick
 
get some Dupont #7 rubbing compound and buff all the dead paint off and put a good coat of Turtle wax on it after you bring the shine up.
 
Just to add to my post on body/paint forum , longevity/durability will definately be compromised doing this.(no free lunches in paint)
 
(quoted from post at 18:54:36 04/02/12) Just to add to my post on body/paint forum , longevity/durability will definately be compromised doing this.(no free lunches in paint)

Thanks! Not the simple task I thought it'd be....
 
(quoted from post at 21:01:26 04/01/12) get some Dupont #7 rubbing compound and buff all the dead paint off and put a good coat of Turtle wax on it after you bring the shine up.

This is what I did on my 400. I bought a 3M product called Finesse It. Bought it in 2 parts, a rubbing compound/glaze and a polisher. I think I spent about $40, which I thought was high, but I guess cheaper than a repaint. Elbow grease is free. I thought the stuff worked awesome! You should have seen all the orange crap come off on that rag. If you have paint still there to work with, this stuff will bring out the shine.

(As a little side note, this was Grandpa's tractor. He bought it new. I had repainted another one of his already, and felt like a lost a little bit of my connection with him after I restored it and it had new fancy paint. Kinda wasnt "his" tractor anymore. So, for the 400, I just polished it up. I can still see a scrape mark on the side panel where the 2 row picker slid on. There are still some duct tape marks on there from him duct taping every nook and hole when the picker was on. there are parts on it where he put a little dab of silicone caulk to keep from rattling. I dont think I can ever restore that tractor and remove these "blemishes." They make me smile every time I look at them. That's why this polish is such an awesome thing. Still looks good and it's still Grandpa's 400. Thanks for letting me rant)

Here's a before and after pic of the 400 using that 3M FinesseIt product.
6950.jpg


6951.jpg
 
(quoted from post at 06:47:05 04/03/12)
(quoted from post at 21:01:26 04/01/12) get some Dupont #7 rubbing compound and buff all the dead paint off and put a good coat of Turtle wax on it after you bring the shine up.

This is what I did on my 400. I bought a 3M product called Finesse It. Bought it in 2 parts, a rubbing compound/glaze and a polisher. I think I spent about $40, which I thought was high, but I guess cheaper than a repaint. Elbow grease is free. I thought the stuff worked awesome! You should have seen all the orange crap come off on that rag. If you have paint still there to work with, this stuff will bring out the shine.

(As a little side note, this was Grandpa's tractor. He bought it new. I had repainted another one of his already, and felt like a lost a little bit of my connection with him after I restored it and it had new fancy paint. Kinda wasnt "his" tractor anymore. So, for the 400, I just polished it up. I can still see a scrape mark on the side panel where the 2 row picker slid on. There are still some duct tape marks on there from him duct taping every nook and hole when the picker was on. there are parts on it where he put a little dab of silicone caulk to keep from rattling. I dont think I can ever restore that tractor and remove these "blemishes." They make me smile every time I look at them. That's why this polish is such an awesome thing. Still looks good and it's still Grandpa's 400. Thanks for letting me rant)

Here's a before and after pic of the 400 using that 3M FinesseIt product.
6950.jpg


6951.jpg

Nice.... Thanks.
Where did you draw the line? Just sheetmetal, or did you work on the frame/motor also?
Mine has a couple bare metal spost from filling the fuel tank (I guess) and resting arms on the metal....
 

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