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 and, very important, is OMRI listed.

POLYFON® O is a natural, renewable product derived from wood. POLYFON O is a low molecular weight kraft lignosulfonate with a low degree of sulfonation. Its strong adsorption to substrates provides very stable dispersions. POLYFON® O is used as a primary dispersant in dry and water-based agricultural chemicals. Very important: it is OMRI listed.

REAX® 105M is a highly sulfonated kraft lignin dispersant featuring a low level of free electrolyte. It is used as a dispersant in dry and water-based formulations of agricultural chemicals and is especially useful in water dispersible granules made by extrusion, spray drying, and fluid bed agglomeration.

POLYFON® H 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. Very important: it is OMRI listed.

POLYFON® T is a natural, renewable product derived from wood. POLYFON® T is a low molecular weight kraft lignosulfonate with a low degree of sulfonation. Its strong adsorption to substrates provides very stable dispersions. POLYFON® T is used as a primary dispersant in dry and water-based agricultural chemicals. Very important: it is OMRI listed.