SECURITY TECHNOLOGY

Microtext Security Printing for ID Cards

Technical guide to microtext security printing, its inspection role, compatible materials and production controls for secure credentials.

What it is

Microtext is intentionally small printed lettering used as a fine-detail inspection feature on secure documents and cards.

HOW IT WORKS

Technical principle

Controlled prepress, plate or digital resolution and stable ink transfer create text that is legible under magnification but appears as a line at normal viewing distance.

Why it is used

It adds a distinct inspection method to the credential and complements material, printed, personalized or machine-readable controls.

Security benefits

  • Magnified visual inspection
  • Fine-detail print control
  • Easy combination with line patterns
  • Useful on overlays and card layers

MATERIAL COMPATIBILITY

Integration starts with the card stack

Microtext can be applied to compatible coated films, PVC layers, polycarbonate layers and printed overlay structures after print testing.

MANUFACTURING CONSIDERATIONS

Control points

  • Minimum reproducible line detail
  • Dot gain and ink spread
  • Contrast and background
  • Registration after lamination

B2B PROJECT SUPPORT

Configure materials for your credential program

Share the card construction, equipment, security features, format and estimated volume for a project-specific review.