In recent years, pesticide synergistic penetrants have become more and more popular. Therefore, the biggest role of this product is to improve the efficacy of pesticides. What are the synergistic effects? Pesticide Xiaobian has compiled the role of pesticide synergistic penetrant: 1. Improve the expandability, adhesion and suspension rate of the liquid, effectively reduce the dead angle of the spray liquid, significantly improve the effective utilization of the pesticide, and resist the scouring of rain, especially on crops with smooth hair and smooth leaves. Obvious (such as cucumber, eggplant, tomatoes, melons, garlic, potatoes, soybeans, kale, etc.). 2, high activity, strong penetration: can react with the drug solution to produce high active substances, which is conducive to the full cysts of the liquid (especially red spider, aphid, scale insect, whitefly, thrips, weevil, etc.) . 3. Reduce the sublimation of the liquid, improve the absorption and utilization rate of the drug, and effectively overcome the drug effect and phytotoxicity caused by the rapid evaporation of the liquid in the hot sun. 4. The physical and chemical properties are warm and suitable for mixing with insecticides , fungicides and herbicides. Main ingredients and physical and chemical properties: Polyglycolic acid alkyl ether: 25% OP: 8% water insoluble matter ≤ 0.5% PH pH value [0.1% aqueous solution]: 6.8 ± 0.5 (RT) Usage: Dilute 1500 times (1 bag per sprayer), add this product directly into the spray liquid which has been mixed with pesticides, shake well after stirring, and spray. Tips for China Pesticide Network : Pesticide synergistic penetrant is non-toxic, but should be stored in a cool place. Gate Valves are called "full-flow" valves; there's a direct unobstructed path for flow right through the middle of the valve. A wedge-shaped brass gate is lowered into a machined slot to close the valve. They should either be completely open or completely closed. Water flowing through a partially open gate valve wears away the metal and causes the valve to fail over time. Brass Gate Valve, Flanged Gate Valve, High Pressure Gate Valves, Water Gate Valves ZHEJIANG KINGSIR VALVE CO., LTD. , https://www.kingsir-valve.com