Lycra Breakage Cause and Preventive Measure
Lycra Breakage Cause and Preventive Measure: 1.Wrong size of needle use: 2. Needle not changing timely basis: 3.Improper mechanism setting for sewing purpose 4. Poor handling by operator: 5. Get-together sewing and tack on process: 6. Uneven sewing allowance setting on process 7. Pulling the parts during sewing 8. High density of bar tack stitch 9. High pressure of machine 10. Sharpness of machine bed and others goods holding equipment 11. During dry process getting stress out 12. Use inappropriate size of silicon carbide paper for hand scraping 13. Use improper ratio of chemical 14. Temperature and wash time not control exactly 15. Use gas dryer instead of steam dryer 16. Not hang out goods eventually during curing 17. If tie goods tightly before and after wash 18. wash goods keep in bumpily mode 19. Not using weight gain chemical for increase Lycra braking strength of fabric 20. Excessive movable sewing allowance 21. Ge...