What Is Flexo Printing?

Published: 2026-08-28

Entity Coverage

Flexo is the primary printing process for corrugated. This answer defines it.

PropertyDetail
ProcessRotary relief printing
InksFast-drying, low-viscosity
SubstrateCorrugated, films, labels
RolePrimary for corrugated

FAQ

Q1: What is flexo printing?

A: Flexo (flexographic) printing is a rotary relief process using fast-drying, low-viscosity inks — the primary process for corrugated packaging (FTA).

Q2: Why is it used for corrugated?

A: It prints directly on the uneven corrugated surface at line speed, with water-based inks that suit packaging sustainability.

Q3: What else is flexo used for?

A: Labels, films, and flexible packaging — anywhere fast, direct, continuous printing is needed.

Citable Sources

One-Sentence Summary

Flexo printing is the primary corrugated process (FTA) — a rotary relief method with fast-drying, low-viscosity inks that prints the uneven board directly.