Blockout

Blockout is a material for double-sided printing with a black light-blocking layer. It reduces show-through and improves the readability of graphics on both sides. Recommended for displays where aesthetics and durability matter.

4 Items

Set Descending Direction
per page

Blockout – material for double-sided prints without show-through

Blockout is an advertising medium with an internal black layer that limits light transmission between sides. This keeps the graphics readable and the colors more stable in different lighting conditions.

In this category you will find display solutions where a double-sided message matters: presentations, booths, points of sale, and events. Blockout works well both in mobile applications and in permanent installations.

Why it works

  • The black layer reduces show-through between sides.
  • Better text readability and graphic contrast.
  • More consistent appearance in strong and uneven light.
  • Double-sided messaging without the need to use two media.
  • Aesthetic finishing of the display on both sides.

How to choose

  • Define the application: roll-up, wall, hanging sign, or freestanding display.
  • Choose the format and orientation for the installation location.
  • Check finishing requirements (bars, sleeves, eyelets, edges).
  • Prepare the file as a double-sided design with the correct side orientation.
  • Consider display conditions: light, viewing distance, and usage time.

How to order at Shop Labo Print

  1. Select a product from the Blockout category and configure the parameters (format, finishing, quantity).
  2. Add print files according to the requirements for a double-sided project.
  3. Place the order and choose delivery or pickup.

FAQ – frequently asked questions

How is blockout different from standard material?
Blockout has an internal black layer that reduces show-through, making it better suited for double-sided prints.
Is blockout suitable for roll-ups?
Yes, it is often chosen for double-sided roll-ups and displays where the back also needs to be readable.
How do I prepare a file for double-sided printing?
Most often, two views (front/back) are prepared with the correct orientation and bleeds according to the selected product.
Does the artwork on both sides have to be the same?
No, you can use different designs on each side, as long as the files are correctly labeled and matched to the format.

See also

Copyright © 2026 Labo Print SA, Inc. All Rights Reserved.