|
Tips & Instructions
> Standard Fluid Bed Instruction
Sheet
Close
valve on fluid bed clockwise and attach air supply (2-3
CFM required). Use only clean, cool, dry air passed
through an oil removal filter. Open valve on fluid bed
1/4 turn. Plug in the vibrating motor. Never run the
vibrating motor without air flowing through the fluid
bed. Pour powder paint into the fluid bed to the level
needed to coat lures properly when rack is lowered to
the top of the bed.
The powder paint should flow like water when coming
in contact with the bottom of the fluid bed. Iif the
powder paint "boils" vigorously, decrease the amount
of air allowed into the fluid bed until the powder paint
"simmers" or has a gentle rolling action. The powder
paint will release dust for the first few moments as
it cleanses itself of ultra-fine particles. This dust
can be vacuumed or removed by exhaust fan.
Each of the powder paints have slightly different characteristics
based on their color. Some powder paints will actually
fluidize better without the vibrating motor turned on.
Experiment to see what works best for your application.
Proper fluidization will approximately double the volume
of the powder paint. This lower density is what allows
a consistently uniform and smooth coating.
Lures must be preheated to approximately 300-325 degrees
F before they are dipped into the fluidized powder paint.
Dip lures quickly into the powder paint and remove at
once. A pause while dipping lures in the powder of even
one second can result in a heavier coat than desired.
After removing the lures from the powder, the paint
should melt within a few seconds and flow out. If the
finish on the lures is not smooth and glossy, increase
preheat temperature 25 degrees.
Curing lures after painting is highly recommeded to
increase durabilty. This can be accomplished by hanging
the rack of jigs back in the oven for 20 minutes at
the same temperature used to preheat. Curing causes
the powder paint to chemically "crosslink", creating
one of the toughest finishes in the paint industry.
When changing colors, thoroughly clean the fluid bed
with a vacuum cleaner. The membrane at the bottom of
the fluid bed is filled with millions of microscopic
holes which will trap some of the powder paint. This
will permanently tint the membrane, but it will not
affect the next color used. Avoid getting the membrane
wet as these same microscopic holes will trap water,
requiring extensive drying time.
Generally speaking, due to the physical characteristics
of powder paint and the nature of the fluid bed's operation,
we recommend its use on jigs 1/8 oz. or larger. If building
your own racks, use 1/4" threaded rod to prevent lures
from sliding during transportation between oven and
fluid bed.
|