Electronic & Specialties

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.

REAX 100M is a modified kraft lignin with a high degree of sulfonation. It is used as a complexing agent of trace metals in micronutrient formulations and as a dispersant in dry and water-based formulations of agricultural chemicals.

KRAFTSPERSE EDF-350 is the sodium salt of a highly sulfonated kraft lignin. It is specifically designed to function as both a dispersant and a disintegrant.

KRAFTSPERSE EDF-450 is the sodium salt of a highly sulfonated kraft lignin. It is specifically designed to function as both a dispersant and a disintegrant.