Underpacking Paper

Marks underpacking paper is used for offset blanket cylinder packing, helping stabilize blanket position and support pressure adjustment.

Underpacking Paper

Product Overview

  • Marks underpacking paper is used for offset blanket cylinder packing to reduce relative movement between the packing and the blanket.
  • It offers good wear resistance and dimensional stability, helping extend blanket service life.
  • Smooth surface, accurate thickness, and even caliper support stable printing results.

Key Points

  • Stable thickness and reduced deformation from dampening solution or other printing media.
  • Helps adjust printing pressure and buffer blanket compression.
  • More stable than ordinary paper for packing control, reducing risks such as dot gain, unclear small-area printing, and blanket cleaning issues.
  • Sheet size can be ordered according to machine and process requirements.

Common Thickness

  • Grain: 0.10 mm / 0.04 in.
  • Brown: 0.15 mm / 0.06 in.
  • Green: 0.20 mm / 0.08 in.
  • Golden: 0.25 mm / 0.10 in.
  • Lemon: 0.30 mm / 0.12 in.
  • Blue: 0.40 mm / 0.16 in.
  • Grey: 0.50 mm / 0.18 in.

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