As with any other project you set out to do involving Procion dye, there are Chemicals you should not do without.
The required chemicals you need to get when you use our Fiber Reactive Dye are:
Soda Ash Fixer (#FIX) - makes the dye permanent!
Urea (#UREA) - if you are doing direct application
Synthrapol (#SYN) - gets the excess dye out and away from the lighter colored or white areas