Products

Core features
1. Increase system viscosity
This product can effectively increase the viscosity of water-based pesticide formulations, improve rheological properties, and impart appropriate consistency to the product.
2. Build a 3D network structure
In the system, this product forms a three-dimensional network structure through intermolecular crosslinking or association, encapsulating the active ingredient particles and effectively preventing particle settling.
3. Diverse sources of raw materials
Common varieties include natural thickeners (such as xanthan gum, gum arabic, sodium alginate, etc.), semi-synthetic thickeners (such as sodium carboxymethyl cellulose, methylcellulose, etc.), synthetic thickeners (such as sodium polyacrylate, polyvinyl alcohol, etc.), and inorganic thickeners (such as organic bentonite, magnesium aluminum silicate, white carbon black, etc.).
4. Good compatibility
This product is highly compatible with other additives in the formulation, such as dispersants, wetting agents, antifreeze agents, and preservatives, without affecting the normal function of each component.

Performance and applications
1. Prevents particle settling and improves suspension stability
Active ingredient particles in pesticide water suspension (SC) tend to settle naturally under gravity. Thickener forms a three-dimensional network structure within the system, increasing the viscosity and yield value of the dispersed medium, effectively hindering the free movement of particles and slowing down the settling rate. At the same time, the three-dimensional network structure endows the system with thixotropy — high viscosity prevents settlement when standing, and viscosity decreases when shaken, facilitating tipping and dilution. Synergistic effect of Thickener and dispersant: Dispersants prevent particle aggregation through electrostatic repulsion and steric hindrance, while Thickener slows settling through rheological regulation. Together, they effectively prevent hard caking and ensure the physical stability of the formulation throughout its shelf life.
2. Improves tipping and spreading performance for ease of use
The addition of thickener gives the formulation suitable flowability and wall adhesion. When pouring, the viscosity of the system decreases, leaving less residue on the bottle wall, reducing waste; Easy to pour out of the packaging container during use and convenient to measure. After spraying the solution onto the target surface, the Thickener can improve its adhesion, making it less likely to slip off and lose on the leaf surface. It is especially suitable for crops with smooth leaves (such as citrus and cabbage) or those with waxy surfaces, effectively improving adhesion and deposition on the target surface.
3. Prevents loss of chemical solution and improves pesticide utilization efficiency
Thickener can significantly reduce drug loss caused by bouncing, rolling, drifting, and other pathways. When spraying the solution, the Thickener increases the cohesion of droplets, making them less likely to break or bounce, thereby effectively capturing the target. After the solution settles, the Thickener slows the rolling of droplets on the leaf surface, giving the solution enough time to spread and penetrate. At the same time, Thickener slows the evaporation of the solution on the leaf surface, extending the penetration and absorption time of active ingredients, thereby significantly improving pesticide utilization and control effectiveness.
4. Compatible with various dosage forms, with a wide range of applications
This product is suitable for various water-based pesticide formulations such as suspension agents (SC), aqueous emulsions (EW), suspension emulsions (SE), and water-dispersible granules (WG). The recommended dosage is generally 0.1%~2% of the total formulation amount. The specific dosage should be determined through testing based on the properties of the active drug, target viscosity, and formulation system. Different varieties of Thickener each have their own advantages, so selection should comprehensively consider factors such as cost, compatibility, processing technology, and storage stability.

Notes
· As an additive component, the appropriate Thickener variety and dosage should be selected based on the properties of the active pharmaceutical material, formulation system, and target rheological properties. It is recommended to determine the optimal solution through testing.
· The timing of Thickener application has a significant impact on effectiveness. Bio-plastics such as xanthan gum are usually added later in production to avoid excessive shear damaging the molecular structure; Inorganic thickeners (such as magnesium aluminum silicate) can be added before sanding to fully utilize shear force for full dispersion and activation.
· Some thickeners (such as xanthan gum) dissolve slowly in the system and require thorough stirring to ensure full activation. If necessary, heating or pre-dispersion treatment can be used.
· Combining inorganic thickeners with organic polymer thickeners often yields better rheological properties, creating a synergistic effect that balances static stability with ease of use.
· Some thickeners are sensitive to pH or electrolyte concentration; before use, the pH and salt content of the formulation system must be evaluated.
·Store in a cool, dry, and well-ventilated place to avoid moisture. After opening the package, please seal it promptly to prevent impurities from entering.