Color difference of textiles and how to avoid it

Classification of color difference

1. Color difference in the same batch of textile
   

2. Color difference in the same roll of textile

3. Color difference between sample and bulk order

Causes of color difference

1. The dyestuff is not spread evenly on the textile
   

2. The fixation of dyestuffs on the textile is different

3. The color tone of dye changes

How to avoid color difference

1. Improve the uniformity of the roll
   

2. Mangling uniformly

3. Applying appropriate equipments and improving the status of these equipments

4. Making the textile dry at the same time

5. Using the right dyestuff

6. Using dyeing auxiliaries

7. Making sure the grey fabrics are in good management

8. Applying appropriate dyeing techniques

9. Using after-treatment auxiliary carefully