TERSPERSE®

TERSPERSE® 2020 Dispersant is a sodium alkylnaphthalene sulfonate formaldehyde condensate.

TERSPERSE® 2500 is a solution of an acrylic graft copolymer in water/propylene glycol. The product, which is a clear to hazy liquid at room temperature, is soluble in water, lower alcohols and glycols. It is insoluble in aliphatic and aromatic hydrocarbons.

TERSPERSE® 2510 Surfactant is a nonionic block copolymer, polymeric surfactant.

TERSPERSE® 2520 can be used to prepare concentrated emulsions and dispersions containing pesticide actives. The recommended dose rate is up to 10% of the overall formulation volume. The dispersant is soluble in aliphatic and aromatic hydrocarbons and esters and insoluble in water, alcohols and glycols.

TERSPERSE® 2612 is a solution of a graft comb polymer featuring an aromatic-substituted backbone and hydrophilic pendant groups, in a glycol ether solvent. TERSPERSE® 2612 can be used as a primary dispersant or in combination with a co-dispersant such as TERSPERSE® 4894, TERSPERSE® 2500, or TERSPERSE® 2020 dispersants. In most formulations, TERSPERSE® 2612 will be used in conjunction with a wetting agent.

TERSPERSE® 2700 Surfactant is designed for use in water dispersible granule formulations.

TERSPERSE® 4894 DISPersant is a nonionic wetter and dispersant package for use in agricultural suspension concentrate formulations. The product, which is a clear, straw-colored viscous liquid at room temperature, is soluble in water.

TERSPERSE® 5719 DISPersant is a blend of surfactants designed especially for atrazine-containing agricultural suspoemulsion formulations. This blend should be used as a dispersant/wetting agent system for preparing an atrazine suspension, to which an emulsifiable concentrate is added. TERSPERSE® 5719 DISPersant should be used as the sole emulsifier in the emulsifiable concentrate. Typical use rates in a suspoemulsion formulation are 4-6% by weight.