Kraft lignin is a natural, renewable product derived from wood. POLYFON H is a low molecular weight kraft lignosulfonate with a low degree of sulfonation. Its strong adsorption to substrates provides very stable dispersions. POLYFON H is thermally very stable. POLYFON H is used as a primary dispersant in dry and water-based agricultural chemicals.

Kraft lignin is a natural, renewable product derived from wood. KRAFTSPERSE 25M is a highly sulfonated, low molecular weight kraft lignin with a low free electrolyte content.

POLYFON F Kraft lignin is a natural, renewable product derived from wood. POLYFON F is a highly sulfonated, low molecular weight sodium salt kraft lignin.POLYFON F is especially recommended for extruded water dispersible granules..

REAX 85A is the sodium salt of a chemically modified medium molecular weight kraft lignin polymer. It is a primary dispersant in disperse dye formulations where heat and storage stability are required.