Sumac Gallnut Extract - 4 oz protein Refining edges and contours

Refining edges and contours

It is ideal for fast mid-stage felting

Tannins can be clear or they can add color to the fiber

and Morinda citrifolia is an ancient dye that dates back to 3000BC

Strain off the dye liquid and use for the dye pot

Sumac Gallnut Extract - 4 oz protein Refining edges and contoursSumach Gallnut is a natural extract that is produced from the Chinese Gallnut and has been especially developed for the textile industry. This material is very high hydrolysables tannin and yields very low color making this a perfect mordant lighter dye colors. Sumac gallnut is a yellowish granular powder with very little dust. The Chinese sumach is a shrub of 2 to 10 m tall. It is common of the Northeastern India, in China, Japan, Korea and