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    Mordant - Potasium Alum Sulphate

    Potassium Alum Sulphate Mordant

    Potassium aluminium sulphate, commonly known as Alum is used as a mordant in textile dyeing, which helps to fix natural dyes to fabrics. When used in the dyeing process, alum helps the fibres to bond with the dye molecules, resulting in a more permanent and vibrant colour.

    Alum is packed and supplied in an eco-friendly Kraft Paper Stand-up Pouch with a resealable zip lock. Available in 50 grams, 100 grams or 250 grams pouches.