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Using Biosorb® natural organic stickers, such as TopFilm™ and TopFilm-F™, customers are reporting good control, minimized spray drift, less worker exposure, and reduced spray frequency, maximizing cost effectiveness of their applications.  

Biosorb® products contain plant-based microsponges called Biocar® which absorb active ingredients in tank mixes, and then spread, coat and form a protective film on the leaf/plant surface.  The natural properties of the microsponges provide rainfastness and weatherability, reducing the wash-off and dilution of the product applied.  

Customers using TopFilm-F™ are reporting less crop stress on fruits/vegetables when applied with fertilizers and biostimulants. These natural stickers can be used with chemical active ingredients as well as with biological active ingredients.