The one kit is the super big from tulip. I think that the soda ash is already mixed in which explains why the working time is so short and the dyes lose quality after 45 minutes. Is this correct?
I bought another large kit from Michaels which is as MINDART (could not locate any internet information) kit for 80 shirts. Does anyone have experience with this kit or product. Since there is no soda ash in the kit should I assume the dyes once mixed will also have a short working time and no shelf life? I had assumed that I could refrigerate for at least a few days and use the remaining dye. The instructions are not detailed.
Thanks for your help.