Restoring a
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"Believe me, my young friend,
there is nothing |
August 15, 2009.
I ordered
a quart of
bright red Easypoxy from West Marine.
$42 for the paint, $3 for NC tax, and another $9-10 for hazardous
materials shipping. A quart should cover 150 sq ft.
Pettit recommends at least two coats. The Isere deck has at most
25 sq ft, so it's not like I'll run short. This stuff can only be shipped
by ground — no airborne hazmats thank you — so I'll have time
to find my sander, brushes, drop cloths, etc. and get psyched up to put
them to work by the time the paint arrives. (Bright red? I thought about
using Burgundy but opted for easy visiibility instead.)
August 22.
West Marine shipped the paint immediately, and it's not their fault that
one of the local FedEx Ground depots almost always
takes 3-4 days to find me. Thus it was this time.
September 6.
Then I waited for
good weather and for a lull in business deadlines, and when I got both,
I removed the deck rigging and got started. Almost. My orbital sander
had given up the ghost (not exactly; see Sept 21, below). So now I'm
waiting for a replacement, and we'll try this again in a few days.
September 9.
A Makita palm sander (tiny and nimble, 3
Amps, compared to my 2A big ole retired lug, see top photo way above) arrived
today via UPS from Amazon. Storms moved through for much of the morning,
but this evening I stepped outside and made a start. With #80 grit on the
sander, I turned it on and burned a hole in my boat. No, I didn't; but
it could have happened. As Chad our contractor gravely noted one afternoon
while building our house: "You can
do a lot of damage with
powerful tools." So be careful. I meant to just try it out, but a
few disks and an hour later, as the light faded amongst the
pines, I had about 90% of the paint off the foredeck.
It was a loud job. My hands felt the vibes for another half hour. The paint melted away layer by layer. The current blue top coat gave way to the cream layer whose disapperance revealed the first tries (white Krylon), which came off to leave scuffed epoxy over fiberglass cloth. I did my utmost to go that far and no farther. Where the deck is firmly supported and sharply crowned, the sander cuts quickly. Where the deck flexes easily, the paint comes off slowly which encourages more pressure. Either way, you gotta be very careful not to cut into the glass weave.
September 10.
I spent another 90 minutes
taking the same layercake of old paint off the afterdeck. A few minutes
of sanding also smoothied the seam line. I found a bad join that ran
for a couple of inches on the right side just behind the bow; it would
have let in a little water when plunging through waves. This is evidence
of abject carelessness on the part of the builder
(yours truly). I'll patch
it; not that it has made any difference in 30 years on the
Missouri, in the Yukon, on the Watauga, on any Holston,
on the Catawba, in the Atlantic Ocean, etc. (This boat and I
have history). When the Sun comes back to stay a while (day after
tomorrow?), it'll be Easypoxy time.
September 11.
I worked some two-part epoxy putty into the gap near the bow. I thought
it would cure quickly (like J.B.Weld) and that I could
soon sand it down to match the boat's curves. But I only actually
RTFM after I mixed and applied
it.
"Overnight,"
said the fine manual. "Live and learn," say I. I waited several
hours and sanded the patch with #120 grit anyway. It worked
out fine. I'm anxious to start applying this paint, which needs to
be done in multiple
coats one day apart. So can I get started today?!? Oh, please! Today?!?
No. Pettit warns against painting late in the afternoon when
dew may settle on uncured paint. 'N
besides, the surface is supposed to be washed first with
a solution of 2 cups household ammonia to one gallon of water. Yes,
we have no ammonia. I'll buy some at the nearest supermarket tomorrow.
I want this to be the last time I paint this boat. Let's do it by the
book.
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September 12.
I sponged the deck with the recommended 1:8 ammonia solution. I repeated
this a few times (why not?) and then hosed it off. The boat dried while
Amy and I prepared and ate breakfast. I applied
masking tape just below the seam line (nothing critical, I have some
1.25-inch seam tape on the way which should cover many sins). I wadded
the rope grap-loops at the bow and stern in aluminum foil to hold them
up'n'off the deck.
Then I commenced to painting. The first layer of Easypoxy went on very nicely. I'm brushing it on unthinned using a cheap 2-inch brush. My dry dock is a folding table set up in the backyard in open shade. Brush marks disappear in a few minutes, and coverage over the white fiberglass is exceptional. I used mostly long strokes aligned with the keel-line of the kayak, saying to myself "wet edges, wet edges" the whole time. I left unsanded a broad collar of blue around the cockpit, hoping that when I painted over it, the result would be a slightly darker red accent. Now I suspect the coverage will be so good that the boat will be a uniform bright red. That's fine, too. The first coat dropped the level of paint in the can by about 3/8 inch. The can is about 4.5 inches in diameter. Call it 6 cubic inches of paint. I spread that over something like 22 square feet of deck. That works out to be about a 2 mil coat, or half the maximum thickness beyond which Pettit warns that improper drying may produce a soft coat. Whatever the exact numbers, the paint thickness is in the ballpark. So far, so good. Clean-up was easy enough using some handy mineral spirits. Tomorrow morning: coat two.
September 13.
Leaving some of the old paint intact was a mistake. Its roughness under
the otherwise lovely red was unwelcome. I sanded the
deck near the cockpit. The new red paint came off very
easily. Alarmingly so. Maybe that's because it was so fresh,
maybe because I applied it to old paint rather than to prepared
glass, or because (according to the calculations above) it was on
the thin side. Then I continued sanding until I was down to bare glass.
I hosed off the residue and sponged off the standing water. It's
in the 50's out there! (I consider that cool.) Sunny skies and highs
in the 80's are forecast. In lieu of sanding between coats with a fine
grade of paper (which I have not got), I dulled the first coat with
steel wool. At noon, the temperature was 75F and headed higher quickly;
I slathered on a second coat (if you stare into that color too long,
it begins to go kind of orangey -- eye fatigue and afterimages, I think).
The second coat is at leat 50% heavier than the first. A third coat
tomorrow? We'll
see.
I painted with the boat in direct sunlight this time. That made "wet edges" much harder to maintain. For some reason, the paint had a slight tendancy to "bead" as it thinned out toward the end of a stroke. Why? And, more importantly, does it foreshadow trouble with the bond?
September 14.
As of 11:30 this morning, the third (and probably final) coat
is on. 78F headed for middle 80's again. Lots of Sun. After roughing
the second coat with steel wool, I rinsed
the boat with plain water on the off chance that some kind of detergent
was built into the wool. I didn't see much difference in the way the
third
coat went on so all is likely fine with the
previous coat as well. I took particular care with that "wet edges" thing
to try to make #3 a pretty coat. Later today, I'll move
the boat out of
dew's reach, but it can bake in the Sun for a while first. Next (tomorrow?):
a fresh dusting of Valspar dove grey for the hull, then seam tape (whenever
it arrives), and then back
to the water with me. I'll leave the rigging off for a while, let the
paint cure, apply some wax, and then see what happens.
What happened is this: tonight I see runs and puddles of paint in the third coat. When I shop up the hull paint tomorrow, I'll also pick up some fine sandpaper or fine sanding discs and make a concerted effort to put a FOURTH coat on without goobers. Lighter, smoother, just so. That'll give me one more chance to get a clean(ish) line between hull and deck I can cover with seam tape. Surely even a klutz such as I can paint inisde the lines when the lines are over an inch wide. Weather tomorrow looks good for this.
September 15.
Allow me to testify that with Easypoxy,
thinner is better. At least when trying for a finish coat. I slathered
it on for the 2nd and 3rd coats, then sanded with #220 paper wrapped
around a sponge which served as a sanding block. I sanded pretty vigorously
to level drips, runs, puddles in the 3rd coat. Some actually seamed a
little soft, so
"too thick" does equal "too soft." I hosed, wiped
down, and allowed the boat to dry and heat in the Sun for half
an hour. Then I reached for the paint. With a
thoroughly roughed surface, I concentrated
on keeping edges wet and the coat thin. I just barely dipped the brush
into the paint, dabbed it on and then spread, spread, spread using light
strokes wtih the last inch or less of the bristles. A little goes
a very long way; it spreads far and wide. Even the thinnest of coats
will relax and let brush strokes fall out. With a brush, I'm not sure
you could get complete coverage and have the coat be too thin. This coat
promises to do as billed: when dry, I hope you could mistake it for gelcoat.
Lowe's had no Valspar dove grey enamel this morning. I bought interior / exterior primer to try instead. It's light grey. At worst it'll make a good, uhm, primer. The 1.25-inch seam tape arrived in this morning's mail.
The weather forecast has begun to fall apart for painting. There's a slight chance of showers later this evening and a better chance each day for the rest of this week. I hurried up and applied the hull coat about four hours after I applied the red deck paint. I held a wide strip of poster board along the gunwales and directed the paint below it as I walked around the boat. The sky was a darker grey by the time I was done; the can was empty. The primer was said to dry to handle in one hour. In half an hour, I moved the boat onto the covered porch, just in case a "widely scattered shower" found the back yard.
September 16.
There are some too-thin spots in the deck coverage. By that,
I mean there are spots I failed to cover adequately when I spread the
paint. I used a disposable foam brush to touch up any spot that caught
my eye during a patient walk around this morning. I should have tried
foam brushes before.
And now it's raining. That's not good
news for the touchups. Let see if the
humidiity matters. Next: seam
tape.
September 17.
Rainy weather just slowed the drying of the
touched-up areas; they look fine now. With only rainy days in the forecast,
I applied a fifth coat using a foam brush. It's
yet another attempt to even everything out.
The boat's drying in cool autumn weather on the covered porch. Some non-paint-related
maintenance: I removed the copper tube I rubber-cemented into
the stern to hold a retractable skeg (more
on that soon), put it on the lathe and knurled it, then put it bac kin
place using epoxy putty. I had misgivings about leaving primer exposed
to wear and tear, so I repainted the left side of the hull with spray-on
Rustoleum ("Smoke Grey". A little darker than expected, but nice.
I'll let that dry overnight, then turn the boat around to paint the other
side. (Done.) Fixing up a boat is like washing one spot on a wall: now
that the rest of it is spiffy, I need to spruce up the seat and cockpit
rim with white enamel or epoxy.
September 21.
Futzing around some, this and that, cleaning up the office,
knocking off some short deadlines. All this while waiting for the
rain to let up. Found the problem with the old orbital sander (there
was this spacer that was supposed to go between the new sanding pad and
the motor head; it had become so firmly attached to the old pad that
I thought it was part of it). The old guy works
great; my
apologies to Makita. Deadlines are upon me again: I tell myself I'm
letting the paint cure, but I just don't have time to put it in the water!
October 3.
Launched at last! As a garbage scow. See this
link. More satisfying adventures
to come, surely.
October 8.
Rerigged the deck. I kept thinking I wanted to wax
the boat first. And that I might want yet another touch-up coat before
that. But enough already. I don't have any suitable wax handy, and I
can wax the deck well enough under the shock-cords, and it doesn't need
more paint. It probably doesn't need as much paint as it's got. None
of the inevitable sleeks and scratches from its river cleanup service
last weekend went all the way through, so there's plenty of paint
in place and it's strong. Let's put the seam tape on — it's just
for looks — and then put some miles under the keel. It's half
past time to spend some time messing about in boats
rather than messing about with a boat.
October 9, 2009.
Painted, waxed, rigged.
No more excuses:

On the water: GPS and snapshots
Here's the older
account, in case there
are details you need to see, such as
"padeyes" that worked and paints that
did NOT.
Throw me a line with comments or advice: davidcortner@pobox.com