Name: Offset Printing 948 | artgrafics.gr
SKU: 948

Offset printing 948

SKU: 948 Category: Printouts

Offset printing

Offset printing is a widely used printing method that has been around for over a century. This is a printing technique that involves transferring ink from a plate to a rubber cover and then to the printing surface. This process is known as “offset” because the ink is not applied directly to the paper. So how does offset printing work? Let's dig deeper into the process. First, an image is transferred to a metal plate using a photosensitive process. Areas of the plate that are not part of the image are chemically treated to repel ink, while image areas attract ink. This plate is then placed on a printing press.
The ink is then applied to the plate, which is slightly raised. This inked surface then contacts a rubber cover, which transfers the ink from the plate to the cover. The rubber blanket acts as an intermediate between the plate and the paper, ensuring a smooth and even transfer of the image.
Finally, the paper is fed through the printing press and as it comes into contact with the rubber cover, the ink is transferred to the paper, creating the final printed image. This process can be repeated many times to produce large quantities of printed material.
Offset printing offers many advantages over other printing methods. One of the key advantages is its ability to produce high quality prints quality with sharp and consistent images. The use of metal plates and rubber blankets ensures accurate ink transfer, resulting in clear and vibrant prints.
Another advantage of offset printing is its flexibility. It can be used on a wide range of materials including paper, cardboard and even plastic. This makes it suitable for various printing needs such as business cards, brochures, magazines and packaging materials.
Offset printing also allows for cost-effective mass production. Once the initial setup is complete, the process can be automated, making it ideal for large prints. In addition, using standard inks and plates reduces costs compared to other printing methods.
In addition, offset printing offers a wide range of color options. It uses the Pantone Matching System (PMS), which provides a huge variety of colors to choose from. This enables accurate color reproduction, ensuring your prints accurately reflect your brand identity.