Mordants Sample Package. If you are not sure about mordants in dyeing or ecoprinting then this MIX and MATCH sample pack is for you! 
Mordants have been around for a millennium and are used to affix a dye to materials. These 1/2 ounce packages each contain my 4 favorites:  Iron (Ferrous Sulfate), Titanium Oxalate, Potassium Aluminum Sulfate and Copper sulfate.   These are Ready to use with a mixing and description sheet included. A handy package for those who simply "want to see" what each does!
I use these mordants in  Dyeing and Ecoprinting-whether it is on paper, leather, silk or wool! My PDF Tutorials (purchase separately) have complete instructions on ecoprinting using one or more of these mordants.
I teach at many venues and have these supplies ready for my students.  But with so many shows and events having to cancel due to current challenges, I decided to offer this sampler of mordants online so you can experiment and see which ones you like before investing in larger quantities!
What you choose from:
*  1/2 oz package of Ferrous sulfate (Iron) mordant 
*  1/2 oz package of Titanium Oxalate mordant 
*  1/2 ox package of Copper Sulfate mordant
*  1/2 oz package of Potassium Aluminum Acetate (alum) mordant
*   Info sheet on measuring and ratios. Note that each bag, mixed with water, creates a quart or more of mordant.
Enjoy a whole new world of Nature in your own backyard! 
Want to work on silk and wool? I have a separate package for that with just 2 mordants! https://www.etsy.com/listing/775759428/silkwool-mordants-combo-packageready-to
Leather: https://www.etsy.com/listing/783347753/how-to-ecoprint-on-leather-in-color-and
Paper: https://www.etsy.com/listing/776582258/diy-ecoprint-on-paper-in-color-and
Silk and Wool:https://www.etsy.com/listing/759158328/how-to-ecoprint-on-silk-and-wool-pdf

You can see more of what I do at www.TheSilkThread.com
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