Provide better protection and higher harvest



TERRASIL® WA 4488 Agro Adjuvant is a new generation silicone surfactant with excellent penetrability and spreadability properties. This 100% active high-penetration superspreading surfactant provides better absorption and higher penetration of the active ingredient into the target species than other conventional surfactants. It is used as pesticide or fertilizer additive, as coating agent, and also as cleaning agent. It improves not only penetration and spreading performances, but also wettability and adhesion of spray droplets, thus contributing to better retention, persistence and absorption of the active ingredient into the species. As result, much higher productivities and much better profitabilities are to be expected.


Thanks to unique properties TERRASIL® WA 4488 Agro Adjuvant makes handling and application easier, and guarantees outstanding performances in cultivation


- 100% active organic silicone content

- easy to dilute with water

- can be emulsified easily and homogenous in liquids 

- can be added directly into the irrigation water

- can be used as a component of agrochemical formulations

- good stability and compatibility with other anionic ingredients

- neutral pH

- provide excellent penetrability and spreadability

- improve wetting and slipping effect

- improve agrochem effect

- promotes spray volume reduction

- promotes rapid uptake of agrochemicals (rainfastness)

- improve spray coverage

- nonionic

- colorless and odorless

- useful with a broad range of agrochemical formulations

- long shelf life

- meets requirements of EPA 40CFR§180.910

- has also antifoam effect

- economic

- effective also in low dosage usage



For further information about High-Penetration Superspreading Surfactant, please contact us. Our experts will assist you in making the right choices to secure the product properties you seek.



high-penetration superspreading surfactant

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