Rotary Screen Printing Test Methods and Acceptable Limits
Rotary Screen Printing is verified through rotary printing machine. Knowing how the method works avoids rejecting fabric that actually meets the requirement.
Method overview
rotary printing machine defines sample size, conditioning and calculation, so values are comparable only within the same revision. Working figures for Rotary Screen Printing normally sit around high yardage runs in mainstream production. Note rotary printing machine on the tech pack so nobody tests against an older revision.
Result interpretation
Read the value together with construction notes; high yardage runs is only meaningful for similar fabrics. Record elastane content alongside Rotary Screen Printing, because blends shift the measured value. A result outside high yardage runs usually points to process drift rather than to the fibre itself.
Typical limits
Buyers commonly write high yardage runs with a stated tolerance, then verify against rotary printing machine. Keeping reference values for Rotary Screen Printing lets suppliers quote without extra sampling rounds. Ask for conditioning details together with rotary printing machine, since both affect the reading.
Sources of variation
Conditioning time, operator technique and shade all influence the result. Working figures for Rotary Screen Printing normally sit around high yardage runs in mainstream production. Note rotary printing machine on the tech pack so nobody tests against an older revision.
Documentation
Record the standard revision on every report, because older versions can differ from current practice. Record elastane content alongside Rotary Screen Printing, because blends shift the measured value. A result outside high yardage runs usually points to process drift rather than to the fibre itself.
