Alum Mordant

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  • QTYPRICE PER pound(s)
    1–4 $11.25
    5–9 $10.69
    10–19 $10.15
    20–49 $9.75
    50+ $9.36

$11.25/per pound(s) 396844740


pound(s) available: 961

Mordant literally means "to bite". The mordant is the chemical link that fixes the dye to a substrate by combining with the dye pigment to form an insoluble compound.


Most natural dyes need a mordant to fix the color to the fiber and increase lightfastness. Some common examples of dyes that require a mordant are cochineal, madder, fustic, osage, and logwood.


Made from Aluminum Sulfate.

Sold by the pound