QS-302 organosilicone is a super-spreading surfactant based on polyether Modified Trisiloxane. QS-302 spray adjuvant lowers the surface tension of spray solutions, beyond that which is achievable with conventional adjuvants.Typically, QS-302 spray adjuvant (@ 0.1 wt %) gives an aqueous surface tension of 21.5 mN/m. Using in tank mix or EC formulation, which can lower the contact angel between the spray and foliage, which can enlarge the coverage of the spray.
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