Agricultural organic silicone surface wetting agent SM-RS-1

Aliases: Agricultural Silicone Synergist

This product has a super-expanding silicone surfactant. This product can greatly reduce the surface tension of water. After mixing with the pesticide solution in a certain proportion, the contact angle between the spray liquid and the leaf surface can be reduced, thereby increasing the coverage of the spray and allowing the pesticide to be absorbed through the pores of the leaf. The active ingredient rapidly expands the osmotic absorption, which is very effective for improving the efficacy of the drug, reducing the amount of the pesticide, saving the cost, and reducing the pollution of the pesticide to the environment. This product can be added to the spray mixture of pesticides, fungicides, herbicides, foliar fertilizers, plant growth regulators and other biological pesticides.

Features

1. Reduce the surface tension of the spray solution and reduce the contact angle of the spray liquid and the biological target. Improve the wetting and adhesion ability of the drug solution on the target organism. This product has superiority over conventional surfactants, not only can substantially reduce the surface tension, but also can be lower than the conventional surfactant.

2. Increase the expanded area of the spray solution on the target organism. The expansion ability of this product is an important factor in its becoming an agricultural additive. The scalability is not solely dependent on the reduction in surface tension. For example, the expansion properties of silicones exceed those of organic fluorosurfactants, while the surfactants of organic fluorosurfactants have lower surface tension than silicones.

3. Promote rapid absorption of liquid medicine and improve the ability to withstand rain and wash. The ultimate point of action of herbicides, plant growth regulators and nutrients is in plants. Many fungicides and insecticides are systemic, and silicone additives enhance the absorption of the leaves. The silicone additive can effectively reduce the surface tension, which is lower than the leaf surface wetting threshold (about 23mN•m-1), thus promoting the penetration of the liquid into the leaf epidermis through the pores. The leaf epidermis is connected to the outer surface, and the liquid medicine enters the sub-aperture cavity in the leaf through the air hole. This penetration phenomenon is similar to the expansion phenomenon to some extent. Penetration requires super-expansion performance, which is the unique

property of silicone synergists.

1. In the formulation of pesticide formulations, the dosage is between 0.5 and 8%. It is recommended that the pH of the pesticide be adjusted to 6-8.

2, the use of barrel mixing spray, add 3 ~ 1.5 grams of silicone synergist (5000 ~ 10000 times) per 15 kg of spray solution, evenly spray one acre. With a small aperture nozzle, the spray speed is increased appropriately and the effect is better.

3. It is recommended to dilute to 20% solution with suitable solvent (water, alcohol, benzene or ester) before use.

Agricultural organic silicone1