Dispersant SP-WG28

WG Adjuvants (Water Dispersible Granule Adjuvants)

(Improve Suspensibility)

Distinguished from conventional polycarboxylate dispersants on the market, SP-WG28 has outstanding acid tolerance ability, which helps the long-term stability of formulations in acidic environments, effectively elevates disintegration and suspensibility after heat storage.

Features

Impart WG with outstanding spontaneous dispersion in water such as the 90% Atrazine WDG, 75% Tebuconazole Trifloxystrobin WDG

Improving high temperature resistance of WG includes low melting point Tech such as 13.3% Pyraclostrobin + 26.7% Boscalid WDG

Improving acid tolerance ability of the formulation, conventional polycarboxylates tend to perform poorly under acidic conditions, whereas SP-WG28 exhibits excellent dispersing ability under acidic conditions such as 75% Nicosulfuron WDG, 75% Tribenuron-methyl WDG

Dosage

3%-8%

Other Applications

13.3% Pyraclostrobin + 26.7% Boscalid WDG, 80% Ametryn WDG, 90% Atrazine WDG,80% Tebuconazole WDG, 80% Propanil WDG

50% Tebuconazole + 25% Trifloxystrobin WDG

Challenges of Formulation

Trifloxystrobin (low melting point) easily melt under heat generates during extrusion or drying process leads to issues such as agglomeration of granular, finally making disintegration difficult

Solution

Safeguard particles through covering particles by super efficient polycarboxylate surfactant such as dispersant SP-WG28

Reference Recipe

Dispersant SP-WG28 can significantly improve spontaneous dispersion of WG in water

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