Parallel / peripheral lines or scratches
Aluminum
Take immediate action
Dull, grayish streaks or a metallic sheen, often in areas subject to heavy friction.
How does it arise?
- Aluminum residues may originate from mechanical parts, substrates, or friction with metal components during production.
- Insufficient rinsing or incompatible cleaning agents can contribute to buildup.
What to do.
- Perform additional manual cleaning using an aluminum-specific cleaner.
- Inspect the roller and nearby components for sources of aluminum contact.
How to use it?
- Apply Flexoclean Alu Remover to the soiled area using a sponge or pad.
- Let it soak briefly, then scrub gently.
- Rinse thoroughly with clean water.
Recommended Product
Flexoclean Alu Remover
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 inspection and proper alignment of metal components help prevent aluminum contamination.
Related issues
(Under)corrosion
Score lines
Aluminum
Starch
Lime
Spots
Always wear the appropriate personal protective equipment (PPE) when using cleaning products.