Aluminium potassium sulfate for mordanting cellulose and protein fibres.
Alum is used to allow the natural dyes to penetrate the wool or wool felt. It is a simple compound, with low toxicity.
Available in 250 g bottles...
Cutch (Acacia catechu) is common in India and Burma, and is the rich reddish brown color seen in Indian textiles. It will give good results on all fibres.
Dyes caramel to coffee brown.Using Alum as a mordant will give yellow, so if wanting brown shades, then mordant with iron and then dye with 20% ..
Madder is one of the oldest traditional dyes giving a range of reds and corals. 50ml of Madder will dye approximately 500gm of fibre to a medium shade. Try a pinch of Cream of Tartar to obtain a cherry red...
Madder is one of the oldest traditional dyes giving a range of reds and corals. 50ml of Madder will dye approximately 500gm of fibre to a medium shade...
Cochineal is a scale insect that feeds on a cactus in arid areas of mid and South America. lt is one of the most concentrated dyes, and will dye pink through to raspberry.
Adding cream of tartar shifts the colour to a lovely warm pink. Use distilled water for dyeing if you live in a hard water area..
Cutch (Acacia catechu) is common in India and Burma, and is the rich reddish brown color seen in Indian textiles. It will give good results on all fibres.
The addition of 10% hydrogen peroxide or 2% dissolved soda ash in the dyebath will dramatically deepen the color. Cutch combined with iron will ..