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Knit dyeing · Development · Testing

Practical dyeing knowledge from the dye house floor

Process guides, real fabric development data and proven fixes for dyeing faults, written by a textile engineer with 14+ years in dyeing and development.

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Dyeing Processes Pretreatment, reactive, disperse and blend dyeing, and finishing. 3 guides Fabric Library Real knit development records with test data. Coming soon Defects & Remedies Causes and proven fixes for dyeing faults. Coming soon Testing & Quality Fastness, shrinkage, GSM and more. Coming soon Home Dyeing Dye at home with color that lasts. Coming soon
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100% nylon knit dyeing process: scouring, acid dyeing curve and after-treatment
Dyeing Processes

100% nylon knit dyeing process: scouring, acid dyeing curve and after-treatment

How 100% nylon knits are scoured and acid dyed with a sliding pH on a working dye house floor: the full curve, acid donor by shade, after-treatment and the problems to watch.

Kamrul Islam · 5 min read
Dyeing Processes 100% cotton knit dyeing process: pretreatment, reactive dyeing curves and finishing 7 min read Dyeing Processes What 14,000 knit batches reveal about GSM and shrinkage by fibre 9 min read
Fabric Development Library

Real records, not textbook numbers

Knit fabric development records with yarn, stitch length, GSM, dyeing and test results, anonymized from real production work.

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Kamrul Islam
Who writes this

Kamrul Islam

Textile engineer with 14+ years in dyeing and fabric development. Every guide is based on real production and development work.

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