Also known as Sodium Carbonate, Washing Soda or Sal Soda.
For use with Procion Dyes.
A mild alkali that promotes the chemical reaction between Procion MX fibre reactive dye and cellulose {plant} fibre.
Use 30 gms of soda ash per 100 gms of dry fabric.
The soda ash sets the Procion Dye.
You can also purchase Resist Salt (also known as Ludigol F) to add to Procion MX dye when steam setting for the brightest, most vibrant colour results. Resist Salt can also be found in our mordants & additives category.
