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Anyone use polyurethane coatings products for there trailer?

PostPosted: Tue Jul 19, 2011 11:36 am
by halo1
I was wondering if anyone has used polyurethane coatings to cover/seal the outside of there trailer? I go in some pretty dense wooded areas when we camp and the bush has done a number on my suvs paint job.
I have seen trucks and even boats with a rhino liner coating looks good too. Any thoughts?

PostPosted: Tue Jul 19, 2011 5:01 pm
by schaney
Yep, they would great to seal and protect plywood ( I normally use marine grade). The brand I use is Durabak, it's a roll-on type bedliner material, comes in a number of colors.

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PostPosted: Tue Jul 19, 2011 5:53 pm
by kirkman
Durabak here to! :thumbsup:
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PostPosted: Wed Jul 20, 2011 11:48 am
by halo1
How does it hold up on moisture? I read only in one forum that it can
become porous has this happend to you at all? what about fading and the cost to do your trailer?

PostPosted: Wed Jul 20, 2011 11:53 am
by Jim.M
I'm thinking of using Pettit "Old Salem 2018" sealer and Pettit Easypoxy polyurethane paint for my build.

I've looked around a bit and this seems the most cost-effective route to a durable polyurethane paint.

PostPosted: Thu Jul 21, 2011 10:40 am
by schaney
My sample piece has been out in the weather (rain, snow, frozen in ice, baked in 100+ sun) for about 3 1/2 years now and is still holding up fine. It has faded some, although a good washing and coat of 303 brings the shine back.

PostPosted: Sun Jul 24, 2011 8:34 am
by OuttaHand
I was able to find a color at Durabak that is VERY close to the stain color I chose for the rest of the tear. I applied the Durabak just to the nose of the trailer. This was mostly because I had some "issues" with the bending of the wood for the nose and had to improvise a bit. This left the wood on the nose looking particularly ugly. I needed something to cover it.
The Durabak had colors to choose from. I ordered a couple samples (which they sent me very quickly) of the two browns i thought were close. I was surprised how perfectly the darker one matches.
The Durabak rolled on very easily and it really covered well. I did end up using two coats, but I covered a LOT of area. I really didn't need to buy as much as I did. Because I had so much, and because it has a limited shelf life, I went ahead and rolled it on the surfaces of the bottom of my galley area. It is covering the area where my storage boxes and cooler sit. Nice protection.
I sound like I work for them but I really could not be happier with the stuff.
I think if I was to build another tear, I would be tempted to cover the whole thing with this stuff for ultimate protection.

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In this picture, the nose and tongue box are coated with the Durabak. The wall of the tear and the roof are only stained. The color match is so good it's hard to tell in a picture!

I will say one thing: If you are thinking of coating the sides, etc. where people might rub up against it, I don't think I'd use the textured roller they provide. I did use it for the nose because of the ugly wood I wanted to camoflage. But the texture is REALLY rough. If you rub up against it with your arm or something, it's pretty uncomfortable. You could scrape yourself pretty good if not careful.

Other than that, I really love this stuff. It's only been on there a couple months now, so I can't speak for longevity. But so far, I am a fan.

PostPosted: Sun Jul 24, 2011 9:12 am
by schaney
The smooth version works nice too, although it's not smooth, more of a orange peel texture.

PostPosted: Sun Jul 24, 2011 10:06 am
by KenC
Jim.M wrote:I'm thinking of using Pettit "Old Salem 2018" sealer and Pettit Easypoxy polyurethane paint for my build.

I've looked around a bit and this seems the most cost-effective route to a durable polyurethane paint.


This is what I used on my build, paint is on but I have to camp time as you yet to see how well it holds up. Prior to paiting igot 4 coats of Rakka.

Re: Anyone use polyurethane coatings products for there trai

PostPosted: Fri Jul 29, 2011 5:34 pm
by samsberr
halo1 wrote:I was wondering if anyone has used polyurethane coatings to cover/seal the outside of there trailer? I go in some pretty dense wooded areas when we camp and the bush has done a number on my suvs paint job.
I have seen trucks and even boats with a rhino liner coating looks good too. Any thoughts?


I used products from the Rot Doctor...It's for marine applications.
The sealer, the filler and the paint all stand up to what ever you can throw at it...
You should check it out.
The filler is a two part epoxy base that you can drill and tap when its set...and the paint is also a two part epoxy that is used for the bottom of wood boats.