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Agricultural silicone surfactant (PASS-LF)

Product Detail Information


  Super Spreader with Low Foam for Agrochemicals


Chemical name: polyether-modified polysiloxane

Outstanding merits: 
PASS-LF spray adjuvant is a super spreader based on a trisiloxane ethoxylate. It can lowers the surface tension of spray solutions more effectively than conventional spray adjuvants and reduces the contact angle of spray solutions on leaf surfaces. PASS-LF keeps  the merits of PASS like increasing droplets coverage, decreasing spray volume under lower dosage and enhancing rainfastness while it also makes the final agrochemical products with low foam.
PASS-LF is used as a tank-mix adjuvant for foliar-applied pesticides, also as a formulation additive in pesticide products. In agrochemical formulations, the optimum performance is achieved by buffering the formulation to PH 6.5 -7.5 at a concentration of at least 5%, based on the total formulation.  As a tank mix adjuvant, it is most effective when spray mixtures are used within 24 hours of preparation within a PH range of 5-8.

Packing: 100mL, 1L, 20L, 200L, IBC, depend on customers' needs