Classification of Tank Mix Adjuvants
Understanding adjuvant classification is the first step toward optimizing your spray program. Adjuvants fall into two main categories, each serving a distinct purpose in the tank:
ACTIVATOR ADJUVANTS – Enhance active ingredient performance
- Surfactants – Nonionic, Ionic, Amphoteric. Reduce surface tension for better wetting and coverage.
- Oils – Crop oil, Crop Oil Concentrates (COC), Vegetable Oil Concentrates. Enhance penetration through waxy leaf cuticles.
- Nitrogen-Based Fertilizers – Act as a nitrogen source that can improve herbicide uptake.
UTILITY ADJUVANTS – Optimize spray characteristics
- Wetting Agents (Spreaders)
- Deposition Agents (Stickers)
- Humectants
- Drift Control & Thickening Agents
- Compatibility Agents
- Defoaming & Antifoam Agents
- Water Conditioners
- pH Buffers
- Dyes
- UV Absorbents
Utility adjuvants correct conditions that can negatively affect the spray solution—whether it's hard water minerals binding with active ingredients, excessive foam, or droplet drift. The right utility adjuvant ensures your spray mixture stays stable from the tank to the target.
Explore Our Adjuvant Portfolio: TANK MIX ADJUVANTS-Adjuvants & Pesticides- Shanghai Profirst Co., Ltd.
Contact Susan Hu for formulation support & technical guidance:
WhatsApp/WeChat: +86-15902190115
Email: [email protected] , [email protected]
