INTRODUCTION TO WET PROCESSING

Flow Charts of Wet Processing

Raw Fiber 

   ↓

Opening & Cleaning 

   ↓

Impregnation 

   ↓

Dyeing 

   ↓

Washing 

   ↓

Drying 

   ↓

Packaging

Flow Charts Yarn Dyeing

Grey Yarn 

   ↓

Pretreatment (Scouring/Bleaching) 

   ↓

Dyeing 

   ↓

Washing 

   ↓

Drying 

   ↓

Rewinding 

   ↓

Packaging

Wet Processing for Knit and Woven Fabric

Knit Fabric

Grey Knit Fabric 

   ↓

Inspection 

   ↓

Pretreatment (Scouring & Bleaching) 

   ↓

Dyeing 

   ↓

Washing 

   ↓

Drying 

   ↓

Finishing 

   ↓

Compaction 

   ↓

Inspection & Packing

Woven Fabric

Grey Woven Fabric 

   ↓

Desizing 

   ↓

Scouring 

   ↓

Bleaching 

   ↓

Mercerizing (Optional) 

   ↓

Dyeing/Printing 

   ↓

Washing 

   ↓

Drying 

   ↓

Finishing 

   ↓

Inspection & Packing

Wet Processing for Different Fabric Types

Cotton Fabric

Grey Cotton Fabric 

   ↓

Desizing 

   ↓

Scouring 

   ↓

Bleaching 

   ↓

Dyeing/Printing 

   ↓

Washing 

   ↓

Drying 

   ↓

Finishing

Synthetic Fabric ( Polyester)

Grey Synthetic Fabric 

   ↓

Heat Setting 

   ↓

Scouring 

   ↓

Dyeing 

   ↓

Washing 

   ↓

Drying 

   ↓

Finishing

Blended Fabric (Polyester-Cotton)

Grey Blended Fabric 

   ↓

Desizing 

   ↓

Scouring 

   ↓

Bleaching 

   ↓

Heat Setting 

   ↓

Dyeing 

   ↓

Washing 

   ↓

Drying 

   ↓

Finishing