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Dyeing & Finishing
Dyeing processes by fibre, process flowcharts, dye types and finishing.
43 guides
Dyeing Lab
Lab dips, shade matching, recipes, colour measurement and lab-to-bulk.
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Testing
Colour fastness, shrinkage, GSM, pilling and chemical tests.
12 guides
Fabric Development
Real knit development records, test report insights and data studies.
1 guide
Defects & Troubleshooting
Causes and proven fixes for dyeing faults.
9 guides
Home Dyeing
Dye at home with color that lasts: guides and tested products.
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Dyeing processes
Viscose-elastane knit dyeing process: heat setting, mild scour and 60°C reactive dyeing
Viscose-elastane is heat set first, then dyed exactly like 100% viscose: a mild scour, reactive dyeing at 60°C and no enzyme. Here is the process from our floor, step by step.
Dyeing processes Polyester-nylon knit dyeing process: disperse dyeing, reduction clearing and acid dyeing
2 min read
Dyeing processes Nylon-elastane knit dyeing process: heat setting, scour and acid dyeing
3 min read
Dyeing processes Cotton-viscose knit dyeing process: scour only, one reactive bath and no enzyme
3 min read
Dyeing processes Polyester-viscose (PV) knit dyeing process: disperse at 130°C, reduction clearing, then reactive at 60°C
4 min read
Defects & Troubleshooting
All defects →Fix a dyeing fault
Why knit fabric fails fibre content analysis: 8 real cases from 67 lab reports
8 real knit batches that failed fibre content analysis: fibre left off…
Why knit fabric fails the bursting strength test: 6 real cases from 81 lab reports
6 real knit batches that failed bursting strength: light GSM, yarn strength,…
Why knit fabric fails staining in wash, perspiration and water fastness: 9 real cases
9 real knit batches that failed staining in wash, perspiration or water…
Why knit fabric fails the spirality test: 3 real cases from 84 lab reports
3 real knit batches that failed spirality after washing: yarn twist torque,…
