SUPER R SALT | Mild oxidising agent

Super R Salt is a mild oxidising agent for dyeing and printing of reactive dyes to protect shade from reducing atmosphere during steaming.

1. Reactive Printing :
   X parts Reactive dyestuff 3-5 parts Urea
   1 part Super R-Salt
   2-3 parts Sodium Bicarbonate Y parts Alginate Thickening
   100parts
   Cellulosic fabric is printed with the above paste, dried and steamed in a rapid ager at 103-105 deg.C for 7 min. or in a star ager for 15-20 min. The fabric is then subsequently washed.
   
   
2. Reactive Dyeing
   It can be used in dyeing when reactive dyes dyed by pad-dry-cure or pad-dry-steam process. 10 g/l of Super R Salt is used alongwith reactive dyes, sodium bicarbonate, urea and antimigrating agent.
   
   
3. Discharge Printing
   It is necessary to pad with 10 g/l Super R Salt when vinyl sulphone reactive dyed fabric is subsequently printed with white or vat colour discharge. It protects the reactive dyes from reducing agent fumes during steaming.

Super R Salt not only protects dyeing or prints with reactive dyes but improves colour yield and brightness.