A dull, tough layer on the rolling surface
Starch
Keep an eye on
This can be recognized by a dull, tough, or crusty layer on the rolling surface. Starch residues accumulate over time and gradually reduce the cell volume.
How does it arise?
- Starch residues come from starch-based adhesives and coated substrates such as corrugated cardboard or paper.
- It builds up due to insufficient rinsing, drying, or prolonged exposure during production runs.
What to do.
- Perform additional manual cleaning to remove the starch layer.
- Be sure to dry thoroughly and rinse after each treatment.
How to use it?
- Apply Starch Buster directly to the affected roller surface.
- Let it soak briefly, then scrub with a sponge or scouring pad.
- Rinse thoroughly with clean water.
Recommended Product
Flexoclean Starch Buster
Specialized cleaner for periodic manual cleaning. Use with a suitable Flexoclean sponge or pad.
Cleaning Process & Results
Visible improvement within about 15 minutes after cleaning. In cases of heavy buildup, repeat treatment may be necessary.
Tip – Regular , gentle manual cleaning prevents starch buildup between deep cleanings.
Related issues
Take immediate action
Tiger Stripes
Fine, parallel scratches on the rolling surface.
Take immediate action
Score lines
Thin lines running across the print or roll.
Untreatable
(Under)corrosion
Dull, pitted areas; permanent damage.
Always wear the appropriate personal protective equipment (PPE) when using cleaning products.
Can't find the problem?
Send us a photo and description of your anilox roller issue. We'll help you determine which cleaning solution is right for your situation.