Flow Chart of Towel Bleach Wash

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Towel Bleach Wash:

Like acid wash, it is one kind of an uneven wash. We can get the uneven shade from this wash. At first, the towel cut down into small pieces and then dipping in the bleaching solution. After that, these are taken from the bleach solution and slightly dry. Then the garments and towel are tumbling in another machine for a certain time. After tumbling neutral the garments properly. Now we can see that some places of the color of the garment are changed where the towel pieces touched the garments. Though it is a fashionable wash, it is very difficult to maintain the actual shade. Flow chart of towel bleach wash is as follows:
Flow Chart of Towel Bleach Wash
Towel Bleach wash

Recipe:

  • Wash type : Towel Bleach Wash
  • Dry Process : Tagging/Grinding/ Scripping
  • Fabric : Denim
  • Color : Vintage Marble
  • Quantity : 40 Pcs.

Process Flowchart of Towel Bleach Wash

Desizing
↓
Rinse-Wash
↓
Bleach
↓
Rinse-Wash
↓
Neutral
↓
Rinse-Wash
↓
Hydro Extract
↓
Hot Dryer
↓
Send to destroy and PP spray
↓
Rinse-Wash
↓
Towel Bleach
↓
Rinse-Wash
↓
Neutral
↓
Rinse-Wash
↓
Tint
↓
Rinse-Wash
↓
Softener
↓
Hot Dryer
↓
Cold Dryer

All the above process is given below:

Desizing: For desizing 150-liter water and 50 gm desizing agent are needed. It is done for 20 minutes at 60 ºC.

Rinse-Wash: 400-liter water is needed. It is done for 3 minutes at a cool temperature for 2 times.

Bleach: 150-liter water and 200 gm bleach KCl are used.

Rinse-Wash: 400-liter water is needed. It is done for 3 minutes at a cool temperature for 2 times.

Neutral: 100-liter water and 200 gm hypo are used. It is done for 5 minutes at 450 ºC temperature.

Rinse Wash: 400-liter water is needed. It is done for 3 minutes at a cool temperature for 2 times.

Hydro Extract: Hydro extraction is done for 10 minutes.

Hot dryer: It is done for 40 minutes at 700 ºC temperature.

Destroy and PP Spray: Then send to destroy and PP spray.

Rinse-Wash: 400-liter water is needed. It is done for 3 minutes at a cool temperature for 2 times.

Towel bleach: For towel bleaching, 2 kg towel and 3 kg sodium hypochlorite are used. The machine should be in dry condition. Check time is 10-20 minutes.

Rinse-Wash: 400-liter water is needed. It is done for 3 minutes at a cool temperature for 2 times.

Neutral: 150-liter water and 200 gm Meta bi Sulfite are used. It is done for 5 minutes at 500 ºC temperature.

Rinse-Wash: 400-liter water is needed. It is done for 3 minutes at a cool temperature for 2 times.

Tint: 100-liter water, 1 gm Brown GTL, 200 ml Yellow RL and 200 gm salt are used. It is done for 5 minutes at 450 ºC temperature.

Rinse-Wash: 400-liter water is needed. It is done for 3 minutes at a cool temperature for 2 times.

Softener: 400-liter water and 200 gm Mesoft-CVS Flakes (Cationic) are used. It is done for 5 minutes at cool temperature.

Hot Dryer: Check time is 40 minutes. It is done at 700 ºC temperature.

Cold Dryer: It is done for 15 minutes at a cool temperature.

Problems of  Towel Bleach Wash

  • Garments can be uneven.
  • The bleach spot may come.
  • Marble effects come more or less due to the towel section.
  • Garments can be damaged due to the high strength of bleach.

Solutions of Towel Bleach Wash

  • Time should be maintained properly.
  • Bleach strength should be maintained properly.
  • The towel section should be according to the garments’ effect.
Author of this Article:
Md. Abu Sayed 
Founder of Textile Apex 
Pabna Textile engineering college, Pabna, Bangladesh 
Email: sayed1952@facebook.com 
Cell : +8801745214773

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