H-77 Agiculture Super Spreader

description

h-77spray adjuvant is a superspreading surfactant based on a trisiloxane ethoxylate.h-77 spray adjuvant lowers the surface tension of spray solutions, beyond that which is achievable with conventional adjuvants

typically, h-77 spray adjuvant (@ 0.1 wt %) gives an aqueous surface tension of 20.5 mn/m.

after the mixture with the pesticide solution at the certain proportion,it can lower the  contact angle between the spray and foliage,which can enlarge the coverage of the spray.

furthermore,h-77 can make the pesticide absored through the stomatal of leaves,which is extremely effective for improving efficacy,reducing amount of pesticide,saving cost,reducing environmental pollution caused by pesticides.