Fabric Life Suddenly Dropped 50% — What to Check?

FAQ

Systematic investigation when fabric life suddenly drops 50%:

1. Stock Changes: Fiber source change? Recycled % increase? New filler type?
2. Machine Changes: Foil blade changes? Vacuum adjustments? Roll refurbishment?
3. Cleaning System: Clogged shower nozzles? Low pressure? Failed oscillation?
4. Chemical Changes: New retention aid? Different biocide? pH shift?
5. Fabric Design Changes: Different supplier? Design modification?
6. Operating Conditions: Speed increase? Basis weight change? Consistency variation?

No clear cause? Send fabric sample to PAPTEX for forensic analysis — we can identify wear mechanisms not visible to the naked eye.

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Technical Background

This answer is based on PAPTEX's expertise in Troubleshooting. PAPTEX provides engineered fabric solutions to 200+ paper mills worldwide.

Related Resources

• 📖 View our Product Knowledge for more information
• 📋 Browse Troubleshooting related articles
• 📞 Contact PAPTEX Engineers for personalized recommendations for your paper machine

Last updated: July 2026