Soft Flow Machine sulphur black recipe:-

For Knitting Single Jersey Cotton Fabric (GSM=100):-

For 150 Kg lot

I) Dyeing Recipe:-

   Sulphur Dye=14.700 kg

   Sodium Sulphide=14.700 kg

   Common salt=7.5 kg

   Soda ash=1.5 Kg

   (Dyeing at boil)

II) Oxidation Recipe:-

   Hydrogen Perioxide:-1 liter

   Acetic acid:-2.5 Kg

   (55-60 Degree Celsius)

III) Soaping

    Soap =0.5 gpl

    Soda ash=0.5 gpl

    (Boil)

IV) Hot washhot washcold washhydro exacterdrying.

Final Process:-Dyeing---cold wash---oxidationsoaping---hot wash---hot washcold washhydro exactor---drying. (Washing can be increased if color bleeding is observed)

First lab trail has to taken then go for bulk trail.

This article has been written in good faith just sharing our experience in production area in different machinery section.

About the Author:

The author is the Product Manager (Reactive Dyes) in Colourtex. Ind. Ltd having 12 years production experience in cotton, polyester and its blend quality in India and overseas reputed company.

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