Against the global trend of green agricultural development and precise pesticide application, improving pesticide utilization efficiency, reducing resource waste, and enhancing crop protection effectiveness have become core issues in the industry. Recently, Hangzhou Top Win Technology Development Co., Ltd. has launched a highly efficient silicone adjuvant - SW-248. With its outstanding surface tension, wetting, spreading and penetration properties, it delivers breakthrough solutions for agricultural pesticide application

一．Core Performance: Four Advantages Redefine the Standard of Silicone Adjuvants
As a technical achievement by Hangzhou Top Win technology development Co.,ltd in organosilicon materials, SW-248 delivers comprehensive upgrades in key performance and outperforms competing products in the market.
1.Ultra-low surface tension, effectively reducing droplet surface energy test data confirm that SW-248 maintains an extremely low surface tension across various dilution ratios. Even at a 10,000-fold high dilution, it retains stable and exceptional surface activity. This property rapidly lowers the surface tension of spray solutions, improves their spreadability on crop surfaces, and significantly enhances pesticide utilization efficiency.
2.Superior wetting and spreading for full-coverage application
In comparative spreading tests, SW-248 achieves outstanding spreading diameters at all dilution levels. In field applications, whether on smooth waxy leaves or complex crop architectures, it helps spray solutions spread rapidly and uniformly, avoiding runoff and wastage, and delivers truly comprehensive coverage.
3.Superior Penetration & Enhanced Rainfastness
Penetration tests clearly show the outstanding performance of SW-248. As dilution increases, its penetration time remains shorter than competing products, delivering strong penetrability. This allows spray solutions to quickly penetrate crop epidermis or pest surfaces, significantly improving rainfastness and reducing efficacy loss from rainfall.
4.Excellent Compatibility & Broad pH Adaptability
SW-248 is highly compatible and can be stable mixed with most agrochemicals and fertilizers without compatibility issues. It maintains stable performance across a wide pH range of 6–8, adapting to diverse application environments and offering users greater flexibility.

二. Our Strength: Leading Innovation in Organosilicons

The launch of SW-248 not only an upgrade in organosilicon adjuvant technology, but also delivers multiple values to agricultural production:

• Improves pesticide utilization: Enhances wetting, spreading and penetration to reduce spray waste, lower pesticide dosage and support efficient.
• Strengthens crop protection: Ensures uniform coverage and rapid absorption, improving pest and disease control, reducing crop losses and safeguarding yield and quality.
• Reduces environmental impact: Minimizes pesticide runoff and residue, lowers soil and water pollution, and promotes green and sustainable agricultural development.
  
  

三．Our Strength: Leading Innovation in Organosilicons
As a high-tech company focused on organosilicons and fine chemicals, we at A keep driving industry progress through continuous innovation.
Backed by strong R&D experience and strict quality control, Product B is built to high standards—from formula design to manufacturing—so you get consistent performance and reliable quality every time.
Hangzhou Top Win technology Development Co.,ltd  will keep focusing on agricultural and organosilicon innovation, bringing you more effective and eco-friendly solutions.We use technology to support high-quality agriculture worldwide, and contribute our expertise to safeguarding food security and building a greener future.