Which printing process uses mesh screens to apply ink to various substrates?

Which printing process uses mesh screens to apply ink to various substrates?

• A. Letterpress
• B. Flexography
• C. Offset Printing
• D. Screen Printing

Answer: (D)

Screen printing uses mesh screens stretched over a frame with a stencil that blocks ink in areas that shouldn’t receive it. When a squeegee pushes ink across the screen, the ink passes through the open mesh only where the stencil allows, transferring the image onto the substrate. This setup lets you apply ink to a wide range of materials and shapes, from fabrics to metals and plastics, and it can produce bold, opaque colors on uneven surfaces. Other printing methods rely on different mechanisms: letterpress uses raised surfaces to transfer ink directly; offset printing uses a plate and a blanket cylinder to transfer ink to the paper; flexography uses a flexible relief plate and rollers to transfer ink. These approaches don’t depend on a mesh screen passing ink through open areas, which is why screen printing is the correct choice for printing with mesh screens.

Screen printing uses mesh screens stretched over a frame with a stencil that blocks ink in areas that shouldn’t receive it. When a squeegee pushes ink across the screen, the ink passes through the open mesh only where the stencil allows, transferring the image onto the substrate. This setup lets you apply ink to a wide range of materials and shapes, from fabrics to metals and plastics, and it can produce bold, opaque colors on uneven surfaces.

Other printing methods rely on different mechanisms: letterpress uses raised surfaces to transfer ink directly; offset printing uses a plate and a blanket cylinder to transfer ink to the paper; flexography uses a flexible relief plate and rollers to transfer ink. These approaches don’t depend on a mesh screen passing ink through open areas, which is why screen printing is the correct choice for printing with mesh screens.