Signvec
manufactures a wide range of engraving materials which you can experience the
color of engraving when using engraving equipments. There are several methods
you can take and the three most popular methods of coloring for using engraving
equipments are oxidizing, paint stick and paint filling.
Generally
oxidizing process uses a mild acid to blacken the brass or aluminum surface
where the engraving is performed. Since the oxidizing is not selected on where
it works on the engraving equipment, it can be used only on metals that already
have some kind of coating which is already removed through the engraving
process. Brass has a lacquer coating or a similar finish and the aluminum is
usually coated with lacquer or it can be anodized. Remove those finishes with engraving
equipment which has diamond graver, burnishing or rotary cutter by which you
can blacken the exposed areas with the oxidation solution without affecting the
other areas of the plate.
Oxidizing
substance is best applied with the cotton swabs as opposed to a dauber and
always remembers to keep the engraver free from oil or fingerprints. Apply
oxidizer soon after the engraving process is completed, so the full effect of
the oxidizer can be applied in the process. Applying color to the work of
engraving equipment using a paint stick can be done only on rotary engraved
plates which have a sufficient depth level. This is usually done using paint
through a paint stick that looks like a large crayon and they come in a variety
of colors and are easy to use.
To remove the
skin of the paint stick just shave the end of the stick, then rub the stick
across the engraving surface as if using the crayon until all the letters are
filled and then wipe off the excess paint with a paper towel as well. Both
alcohol and paint thinner work well in removing any excess film that does not
wipe away easily, but you will find it much easier to let the paint dry
overnight and later wash it with warm water. Paint sticks are convenient and
durable, but they don't have smooth gloss that you'll get from actual paint.
Paint filling
offers the best options for coloring the work of engraving equipment when it
comes to materials, colors and applications. Metals and rigid plastics
generally work best with fast-drying, oil based enamel with mineral spirits for
cleaning. Soft plastics and other materials may be damaged by caustic solvents,
but latex or acrylic paints work best with alcohol or water used for cleanup.
Aside from the paint, you will also need a brush, an old phone book or newspaper
and stiff pieces of tough paper closer to the size and weight of your average
business card.
Each time you
need to make sure that the engraving is smooth and have enough depth in holding
the paint on its surface. When using engraving equipments, you'll require
coloring options. The right method depends on the material and depth of the
paint. Coloring gives the engraver more to work during the creation of an
attractive sign with eye catching lettering and it is always best to have
options.
In order to Find out
More information about EngravingMaterial.Please Be Touched with us Today Onwards..!
