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DECORATING TECHNIQUES
We are frequently asked what kind of imprint will
look best on particular promotional product items. We consider this
to be part of our expertise and one of the many reasons we earn
your business. We hope the following imprint definitions, uses,
and other helpful hints serve as aids for you to have a better understanding
of the fastest growing segment of the marketing business today.
Debossing/Embossing: Used
mostly with leather, suede, or paper, debossing depresses the image
below the surface of the item. Often the depression can be color
filled to give yet another look. The choice of which method to utilize
is determined by the complexity of the artwork and the visual appeal.
Often the factory will determine which method is best. The set-up/mold
charge for these processes are typically much more expensive than
for other imprinting methods. An excellent example is a bonded leather
zippered portfolio that we have on sale in the $25.00 range. The
perceived value is that of a $40.00 item.
Decal Transfer: This technique
is most frequently used for ceramic and glass products, such as
mugs, when exact registration (alignment) is crucial. The design
is printed on an offset or letterset press, adhered to the item
and then kiln fired. The design becomes fused to the surface of
the product and will not peel off. This is a more expensive process
than "spot" silk screen printing but is preferred if you
have a picture or a complicated or tightly registered design.
Die-casting: When molten
metal is injected into the cavity of a carved design, it creates
a mold. From there, the metal is cooled and forms the shape of the
mold. Sometimes, such as with cloisonne, the mold is color-filled
with enamel or resin, but other times the metal form alone creates
the product such as for key chains, belt buckles, and medallions.
Dye-sublimation Transfers:
This process consists of brilliantly colored dyes that when subjected
to heat move from a solid form on transfer paper to a gaseous form
that penetrates and dyes the fabric, then back to a solid without
ever assuming a liquid form. It must be used on fabrics that are
rich in polyester because the substrate must be lighter than the
dyes (the lighter the better) which polyester, but not 100% cotton,
provides. You'll see this rich technique on products such as tee
shirts and tote bags.
Embedments/Entrapments:
Embedding is a method for suspending an object in clear material,
usually Lucite. These pieces can be produced in any shape or size.
One caution is that sometimes, due to the heating process, the object
can be adversely affected, such as discolored. We always check with
the factory to insure you get the intended effect. An entrapment
is a less expensive alternative that has a similar appearance. A
flat object, such as paper, is pressed between 2 pieces of acrylic.
Embroidery: The upscale
choice to decorate wearables, embroidery is becoming more and more
popular. To start, a computer is used to scan the design and then
translate the information to the sewing machines, which stitch the
garments. There are two costs involved; the digitizing of the design
and the stitching of the garment. Costs for both are determined
by the number of stitches (size), the number of colors of the design,
and the fabric. Embroidery is one of the few methods where up to
a 4 color design is not substantially more costly than 1 or 2 colors.
Engraving: In the past,
this method was traditionally used on metal. Today, engraving continues
to add a unique presentation for pens, ceramic mugs, crystal, and
glass. This is a process where the design is "cut" into
the surface of the material. It is accomplished both by hand and
computers. For a gift that might normally be considered common,
try decorating with engraving for a high perceived value.
Etching: Similar to engraving,
etching does not cut the surface as deeply. It can be done by computer
or by applying acid to the design areas. Our factories usually determine
which method, engraving or etching, will produce the best results.
Hot Stamping: Those attention-getting,
shiny metallic imprints that you see on leather and vinyl products
are achieved by this process. Each factory offering this option
will have its own range of colors, from the standard gold and silver
to even an azure and copper. Some factories use hot stamping for
non-metallic designs, and they make the choice when they see the
artwork.
For hot stamping, a die is created and it is impressed
on the item of choice, leaving a lasting impression. As opposed
to silk screening, the die and imprint charge is by the coverage
area.
Offset Lithography: The
method that is most often used for companies' stationery is also
used in our industry for paper products and other flat fabrics,
such as canvas on tote bags. The image is transferred to a rubber
blanket, which is then applied to the surface that is being printed.
A spot-color or four-color process imprint can be achieved.
Pad Printing: This process
can easily be used on flat surfaces, but where it saves the day,
is that it can be used on curved surfaces too, such as handles and
stress balls. The process involves covering a recessed surface with
ink, then wiping it clean, leaving the ink in the recessed areas.
A silicone pad then presses against the plate pulling the ink out
and pressing it directly on the product (wrapping it around, if
necessary). This process is limited to one, sometimes two imprint
areas, because of registration difficulty.
Screen Printing: This
is one of the most-used decorating techniques. First, stenciled
screens are prepared, one for each color in the design. Then ink
is "squeegeed" through the screens, one color at a time
to produced the image. The surface is then heat treated to "cure"
the design so it adheres to the surface and fades as little as possible.
One color to four color process imprints are popular with this method.
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