Formosul Discharge Powder - 1kg


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Minimum order quantity - 1

Formosul or Formasol is the active component of Discharge Paste mixed with a thickener (Indalca PA3R) and used for colour discharge of selected areas by printing, painting or areas of resist. Some reactive dyes do not discharge and some give a simple colour change.

Method for making 1 litre of Discharge Paste:

  1. Mix 150g Formasol to 200ml water to a smooth cream.
  2. Mix 60g Indalca PA3R into 600ml water and blend with an electric mixer to make a stock paste.
  3. Pour the prepared Formasol solution into the prepared Indalca PA3R solution and stir to combine.