Chestnut Extract - 16oz - Wholesale Fiber Content_Ramie dried and ground into a

dried and ground into a medium fine powder

Need a size not listed

even surface result

Barb placement optimized for the spiral configuration

Copper sulfate can be used on all fibers and usually improves the color fastness of plant dyes

Chestnut Extract - 16oz - Wholesale Fiber Content_Ramie dried and ground into aChestnut Extract Chestnut trees grow in many parts of the world and contain a great source of tannin. They dye a warm brown color. This dye is also well known for its ability to dye silk black with the addition of logwood and an iron mordant. Dyeing: Mordanting: use alum mordant at 15% WOF for both protein and cellulose fibers (there is enough tannin in chestnut so mordanting with tannin may not required). Dyeing: Use extract on mordanted fiber at 5