Gloss coated: scratching and marking in handling and finishing
Medium severitySymptoms
Glossy or dull scratches visible on dark solids when handling, folding or gathering
Probable causes
- Glossy surface reveals any friction
- ink without rub resistance on a non-absorbent surface
- finishing machine guides and belts
The Print Guy · 2026-10-05
Other problems in this category
Substrates GC/Bond/Coated · TPG-108
Different behavior of GC1 vs GC2 (choice and setup)
Same job prints differently when switching between GC1 and GC2; color or finishing complaints
Substrates GC/Bond/Coated · TPG-109
Mottling in solids on GC board
Cloudy, mottled solids, especially midtones and color masses on GC1/GC2
Substrates GC/Bond/Coated · TPG-110
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Back-side text and images come out plugged, dull or with high gain
Substrates GC/Bond/Coated · TPG-111
Lightweight bond: show-through / strike-through
Print on one side visible or struck through to the other; illegible two-sided work
Substrates GC/Bond/Coated · TPG-116
Lightweight coated (70-90 g): waviness and wrinkles in the press
Waves across the sheet, tail-end wrinkles, delivery jams
Substrates GC/Bond/Coated · TPG-118
Grammage change mid-job or between reorders
Approved color doesn't match when restocking with another batch or grammage; different texture and shade