Jack in Alaska":8ldvec53 said:
That is not wood grained plywood on the older CD's. It is like a Formica surface and yes it gets to look crummy with age.
I painted mine (1983 model)several years ago with epoxy white paint and it looks like new and brightens the boat.
That wood-grained Formica-like stuff is called Decraguard. It's tough stuff and wears well, generally.
Inside the boat, you'd have to be really abusive to get it to show wear.
When it's used on the exterior, it can fade if left out in the sun/ultraviolet light for long periods, like when moored in the open or left on the trailer uncovered.
The "Classic" 1980-86 models had the entire rear cabin bulkhead and door made of Decraguard. With the intrduction of the CD-22 "Cruiser" in 1987 and for several years thereafter, the cabin door was the only exterior item made of Decraguard. Thereafter, the door was converted to white Decraguard, then, more recently, to a clear plastic (Lexan?)
Not too much can be done with the Decraguard once it's really faded, and opaque paint is the easiest answer. The door and/or bulkhead usually look good painted in white or the hull trim color. I like the bulkhead painted in off-white to match the hull, and the door in the trim color.
If you catch the process early enough, you can darken and save the wood-grain appearance of the Decraguard. My CD-22 was 11 years old when I got it, and when wetted down, the wood-grain still looked fine.
I considered a couple of different coating options, and decided to use Varathane Diamond Glaze Polyurethane clear finish on it inside and out on it to shine it up and darken the look. I think I used satin, but it might have been gloss. Had to re-apply the exterior door once, after about 7 years. Still looks good.
One could also use something darker that might hide some of the bleaching/fading as an alternative. I think I remember someone using Cetol on the Decraguard.
Be sure to use something with a ultraviolet inhibitor in it that will limit the rate of deterioration as much as possible. I'd stay away from soft finishes, too.
Whatever one does, they should carefully test/check the new finish out for appearance carefully before committing to the whole project.
Sorry to go off on a tangent, but I know there are folks out there that can use this information!
Joe.