Plate preparation
Artwork is separated by print colour, then plates and press settings are prepared for the job.
Offset printing
A process transferring the image from plate to rubber blanket and then onto the substrate.
PRINTING TECHNOLOGY / EXPLAINED
What is offset printing?
In offset printing, the image moves from a printing plate to a rubber blanket and then onto the substrate. In conventional lithography, image and non-image areas are separated by the repulsion between water and oil-based ink.
Offset is not limited to individual sheets: reel-fed label presses such as the Nickel FS350 also use the process.
01 / THE PROCESS
How does it work?
Indirect transfer
The inked image moves from plate to rubber blanket, then onto moving paper or compatible stock.
Checks and finishing
Colour, registration and the printed surface are checked before any planned die-cutting or rewinding.
02 / APPLICATIONS
Where is it used?
Reel-fed labels
Suitable paper and film label designs produced on an offset label press.
Fine artwork
Designs featuring small text, photography and tonal transitions.
Repeat jobs
Reprints planned around plate and press preparation requirements.
03 / BEFORE PRODUCTION
What should be considered?
Plates and press setup are required. Stock, number of colours, artwork detail and quantity affect production planning; “offset” does not automatically mean sheet-fed.
GOOD TO KNOW
Frequently asked questions.
Is offset always sheet-fed?
No. Offset can be used in both sheet-fed and reel-fed production. The related press on this page is for reel-fed labels.
Does offset use printing plates?
Yes. The image transfers from a printing plate to a rubber blanket; job preparation varies by artwork.
MACHINE PARK
All presses ↗
