Description
Pomegranate - An extract from the rinds of pomegranates (Punica granatum), this dyestuff is high in tannin and improves the light and washfastnes of any dye with which it is mixed. In India and Southeast Asia it is used as both a dye and a mordant. Pomegranate yields soft yellows to green-yellows and requires 15-20% wof for the powder (5-8% wof for the extract) for a medium depth of shade. When combined with iron, pomegranate yields yummy warm cement greys and deep moss greens. It is often mixed with the more fugitive tumeric dye to brighten the yellow and make a lightfast tumeric. All measures in dyeing are based on the weight of material to be dyed. This is known as the Weight Of Fibre (WOF). WOF gives a convenient way to state how much dyestuff is needed for a given shade, regardless of whether the dyer wants to colour a few yarns or several metres of fabric. The weight of dyestuff is expressed asa percentage of WOF. For example, to dye a medium-red with madder, we would use 50% WOF. Hence, if we had a pound of cotton (450 g) we would need a half-pound (225 g) of madder.^
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