Flexography has been widely used as a quick and economical way of applying simple designs and areas of colour to
a wide variety of packaging materials
, such as paper and plastic containers (including waxed-paper ones), corrugated-cardboard boxes, tape, envelopes, and metal foil.
What are the advantages of flexographic printing?
A Flexographic printing press is a
great long term business investment for both medium and high volume production
. Printing in any virtually material using a variety of ink and colour combinations. It provides high quality labels & printed films that sell products, equipment lasts a long time in harsh conditions.
Where is flexo printing used?
Flexo printing is a very easy printing process that can be used everywhere and is
primarily used for printing on packaging
. This means that the widest range of materials for primary and secondary packaging can be printed in very limited or up to extensive print runs.
What can you make with flexographic printing?
- Paper.
- Plastic film.
- Corrugated cardboard.
- Non-woven fabric.
- Metallic surfaces.
- Multilayered film composites.
What is the flexographic printing process?
Flexographic printing is a
technique that uses a flexible printing plate
. … The inked plates have a raised image and rotate at high speeds to transfer the ink through small holes from the anilox roll to the substrate; each color requires a different printing plate.
What is the difference between rotogravure and flexographic printing?
Rotogravure tends to
be more efficient in shorter runs
as the cost or cylinder making is lower. The flexographic process tends to be more efficient in longer runs as the speed of production is faster, cost less in inks, solvent, and energy consumption.
How is letterpress printing done?
Letterpress printing, also called Relief Printing, or Typographic Printing, in commercial printing, process by
which many copies of an image are produced by repeated direct impression of an inked, raised surface against sheets or a continuous roll of paper
.
What are the disadvantages of gravure printing?
- Origination costs – The initial cylinder set up costs can be very high. …
- Production Costs – Gravure printing is not always as competitive on price as other printing methods, especially for shorter print runs but is very competitive when compared to Far East suppliers.
What are the advantages and disadvantages of screen printing?
- 1 – Long lasting. …
- 2 – Big Order Friendly. …
- 3 – Great Finish. …
- 5 – Versatility. …
- 6 – Straightforward. …
- 1 – Not practical for small orders. …
- 2 – The more colors, the more expensive it is. …
- 3 – It’s not environmentally friendly.
How does rotogravure printing work?
Gravure printing (also called intaglio, pronounced with a silent g)
uses an indented area of the plate from which to print
. An excess of fluid is applied to the plate, and the excess is removed. This leaves the raised areas free of ink, and the ink is transferred from the depressed areas.
Why is flexographic ink so liquid?
The Reason Behind Water-Based Flexographic Ink
Water-based acrylic polymers are
used in inks every day
, worldwide. … The most common diluent used is water. • Resin: Typically made of acrylic, this is the vehicle that is used to carry the pigment or dye to bond it to the substrate (packaging material).
What are flexographic printing plates?
Flexographic plates, like letterpress plates, are
relief plates with image elements raised above open areas
. They are elastomeric in nature in contrast with hard letterpress plates. They are used in rotary presses and with low viscosity inks.
What causes the ink to be raised in thermographic?
Process. Thermography is a specialized process that combines
offset printing ink with a powdered resin which is baked so that the resin rises to
give the ink a raised, textured effect. The image is first offset printed with a slow drying ink. … The powders are transparent so they take on the colour of the underlying ink.
What are flexographic plates made of?
Originally, flexo plates were made from rubber, but are today
made from photopolymer material in sheet form
– which differentiates them from the fixed metallic printing plates of offset printing. The plates are flexible enough to be wrapped around cylindrical print/plate rollers.
What is litho printing?
Lithography/Lithographic and offset printing, or litho printing for short, is
where the image of the content you want to produce is placed on a plate which is then covered in ink and used for printing
. This process can be used to print on paper, cardboard and many other materials.
How many types of printing are there?
When it comes to professional printing processes there are
three main types
: Offset litho printing. Digital Printing. Screen printing.
