| From: Andy <AndyDP@pacbell.net>
To: vx800-l@mcf.com
Subject: Painting motorcycles at home
Date: 2/3/00 8:25:00 AM
I recently re-did one of my bikes at home with spray
cans, so here goes. I didn't want to use paints that really require a spray booth and lots
of
equipment to be safe, at home.
Remove all of the original paint, fill the dents with
filler let it cure for a
few days. Sand until the finish is a perfect as you can make it. Then wash the parts with
soap and water, rinse thoroughly. Do not touch the parts with bare hands, clean cloths
only.
Use sandable red primer, 2 coats and then sand with #400
wet sandpaper in a sanding block. You will see areas that need more filling. Depending on
the depth of the problem you can use more sandable primer, spot glazing or more body
filler. Repeat until you are happy with the surface. Wash the parts with soap and water.
Spray with grey sandable primer and sand the surface.
The different colour will make problem areas stand out quickly. Repeat the filling and
sanding until it is as perfect as you wish. Wash the parts with soap and water. If the
colour you are painting the bike is lighter than the grey primer, then spray 2 coats of
sandable white primer and sand. Wash the parts with soap and water. Let it cure for a few
days, in a dust free place with nothing touching the surface.
Wash the parts with soap and water. Wet down the ground
around you to keep dust down. You should mask the edges of the tank with expensive
painters masking tape, I used light polyethylene to cover large areas, newspaper can
scratch the surface. You are now ready to spray the colour. First do the insides of the
panels and the underside of the gas tank. Now position the tank and start spraying. Keep
the suggested distance away from the surface while keeping the spray can as perpendicular
to the surface as you can. Use overlapping strokes on the paint and remember to start
spraying then move onto the part and stop spraying after you are off the edge of your
part. The first coat of colour should be quite light. Wait the suggested time. After that
apply enough coats so that your colour is deep and even. Later coats can be
heavier but remember many light coats will achieve the colour without running, heavy coats
run. Let this dry for a couple of hours and peel the masking tape off.
Let it dry in a dust free place for about a week. Now wet
sand with #600
sandpaper. Be very light around creases and edges, you will go through the colour
surprisingly easily in these places. You just need to break the gloss on the painted
surface.
Wash it thoroughly with soap and water. Repeat the
procedure you used for colour to apply the clear coat. Many even coats of spray waiting
the
suggested time between them. When you are finished spraying put the parts in your dust
free area for a week to cure.
If you want to, stop here, sand the parts with #1500
sandpaper. Wash with soap and water. Polish it with a professional polishing compound, I
used 3-M "Finesse It II" available from auto body supply stores (expensive) and
a power lambskin buffer.
If you want more protection for your hard work and from
gasoline, you will need to do a few coats of urethane clear coat. I strongly recommend
that you do this. Most urethanes are yellowish, take this into consideration when you are
choosing your colour. Or you can find a crystal clear urethane if you search for it, that
will not add yellow to your paint job. Sand with #600 wet sandpaper. Wash with soap and
water. Apply urethane, light coat first then heavier coats waiting the suggested time
between coats. On your final coat, you wish to have a very even wet looking surface. Let
this dry for a least anhour before you try to move the parts. Let this cure for at least
48 hours.
Sand with #1500 wet sandpaper and then finish polish with "Finesse It II".
For paint and primer and urethane try to use products
from only one company so you will have no problems with compatibility. Use lacquer paint
and clear, and the appropriate primers. Lacquer slightly dissolves the layers beneath it
when you spray which helps even the paint out and blend it in as well as giving good
adhesion. This makes it quite easy to use. I used "Plasti-kote" brand paint
because it was from a store that was nearby and I found the colours that I wanted.
A few thoughts; don't hurry, this takes a lot of time if
you want it to last.
This is for 1 colour of paint let me know if you want to know about
multi-colours and pin stripes. You cannot sand metallic paint, it flattens the surface so
that it no longer looks metallic; you must sand then apply one more light, perfect coats.
There is less dust in the air early in the morning.
You will be amazed at the results you will get, I was.
Good luck.
Andy
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