JACQUARD Acid Dye for Yarn, 14 g, #623 “Brilliant Blue”

Jacquard dye for yarn and fabrics. Jacquard Acid Dye can be used to dye wool and other animal fibers, such as feathers and silk, as well as nylon. 
This product is ideal if you want to dye, for example, skeins of wool yarn, as it delivers a perfectly clear and colorfast result.

PLANT FIBERS CANNOT BE DYED.
Cotton, linen, hemp, viscose, bamboo fabric and lyocell are practically
not dyed by acid dyes, as they do not form the same chemical bond with the dye. They require a different type of dye,
such as reactive (Procion-type) or all-purpose dyes.

This dye consists of only two ingredients: highly concentrated powdered dye and inert salt. It can be easily mixed with water. For the dye to bond well with the fibers and ensure colorfastness, an acidic environment is required. Therefore, citric acid or vinegar must be added during the dyeing process.

Jacquard Acid Dye penetrates fibers well. You don't need to worry about the color fading or bleeding during washing. It can also be used for direct dyeing or printing by selecting the steam setting on your iron.

Detailed instructions for dyeing with "Jacquard" Acid Dyes can be downloaded

Made in the USA