English 
Français 
Português 
Agricultural Spray Adjuvant Wetting Agent
Balanced non-ionic organosilicone wetting agent for everyday spray programs — moderate, predictable performance across herbicide, fungicide, and insecticide tank mixes without specialist trade-offs.
Explore our adjuvant range
The General-Purpose Workhorse Adjuvant for Everyday Spray Programs
Agricultural Spray Adjuvant Wetting Agent is a balanced non-ionic organosilicone wetting agent positioned as a broad-spectrum, general-purpose tank-mix booster rather than a specialist product optimized for one narrow scenario. Where super-spreaders, defoamers, and pesticide-specific adjuvants each solve a particular problem at maximum intensity, this product is formulated to deliver reliable, moderate improvement across the full range of everyday spray tasks a grower encounters in a typical season — herbicide, fungicide, and insecticide applications alike.
At its standard use rate, the adjuvant reduces surface tension to approximately 25 mN/m, a middle-ground value that improves wetting and coverage meaningfully over an untreated spray solution (typically 60–72 mN/m for plain water) without pushing into the extreme, application-sensitive spreading territory of a dedicated super-spreader. This moderate profile means it performs predictably across a wide range of leaf surfaces, weather conditions, and tank-mix partners without requiring the nozzle, droplet-size, or spray-volume adjustments that specialist super-spreading adjuvants often call for.
In practical grower use, this positions the product as the default adjuvant choice added to most tank mixes as routine practice — improving fungicide leaf coverage on disease-prone crops, helping post-emergent herbicides wet target weeds more completely, and assisting insecticide sprays reach a larger share of the leaf surface — without requiring the applicator to select among several specialist adjuvant products for different tasks throughout the season.
The adjuvant is compatible with essentially all major agrochemical formulation types (EC, SC, WP, WG, SL) and active ingredient classes, and its moderate surface activity means it rarely causes compatibility conflicts with other tank-mix partners — a common practical advantage when applicators are combining multiple products and do not have time for extensive individual compatibility testing before every application.
Use rates of 0.025–0.05% v/v keep the per-hectare cost low, and the product remains low-foaming and stable in both soft and moderately hard water, making it a dependable default rather than a situational specialist tool.
Why It's the Default Adjuvant Choice
Mechanism of action
Agricultural Spray Adjuvant Wetting Agent reduces spray solution surface tension to approximately 25 mN/m, roughly midway between plain water (60–72 mN/m) and the extreme low values of a dedicated super-spreader (20–21 mN/m).
This moderate reduction is enough to meaningfully improve droplet spread and leaf coverage across most crop and weather conditions, while avoiding the droplet-retention trade-offs that occur when surface tension is pushed to its practical minimum.
Because the surfactant does not dominate the spray solution's overall behaviour, it integrates predictably with a wide range of other tank-mix partners — herbicides, fungicides, insecticides, and foliar nutrients — without the compatibility sensitivity that can accompany more specialized, high-intensity adjuvants.
Surface tension reaches a stable, moderate plateau near the 0.025–0.05% recommended range.
Product specifications
| Parameter | Value |
|---|---|
| Appearance | Clear to slightly hazy liquid |
| Active content | ≥ 96% (non-ionic organosilicone) |
| Viscosity (25°C) | 25 – 45 cSt |
| Density (25°C) | 1.00 – 1.03 g/cm³ |
| Cloud point (1% aq.) | > 36°C |
| Flash point | > 95°C |
| pH (1% aq.) | 5.5 – 7.5 |
| Storage stability | 24 months (cool, dry) |
Performance data
- 2021
Company Establishment
- 10000m²
Advanced Factory
- 50+
Exporting Country
Our Certifications
And Partners
Professional scale factory production. We can customize finished products wholesale and export, OEM production, and distribution.
I just wanted to let you know that welcome to inquire and place orders.
Performance benchmark
| Property | This general adjuvant | Super-spreading adjuvant | Conventional NIS |
|---|---|---|---|
| Surface tension (0.1%) | 25 mN/m | 20.5 mN/m | 34–38 mN/m |
| Application flexibility | Standard nozzles/volumes | Requires adjustment | Standard |
| Tank-mix compatibility range | Very broad | Moderate (some sensitivity) | Broad |
| Task specialization | General-purpose, all tasks | Grassy weeds specifically | General, weaker effect |
| Per-hectare cost | Low | Low-moderate | Low |
Season-long spray program performance
Source: multi-crop applicator field program data, 2024–2025.
Tank-mix compatibility
Fully compatible Test before full mix
Dilution calculator
Enter your spray tank volume to calculate the recommended general-purpose dose (0.035% v/v typical).
How to apply
Safe use guidelines
- Personal protection — Wear gloves and eye protection during mixing.
- First aid — Rinse skin/eyes with water; if ingested, seek medical advice.
- Storage — Keep sealed, cool, and dry, away from direct sunlight.
- Environmental — Biodegradable; low aquatic toxicity.
- Disposal — Dispose of containers per local regulations; do not contaminate water sources.
- Shelf life — 24 months in unopened original container.
Crops & use cases
- Row crops — corn, soybean, wheat, rice — general herbicide/fungicide/insecticide programs.
- Fruit & vegetables — broad-spectrum use across mixed spray schedules.
- Diversified operations — farms running many different crops and product types per season.
- Custom applicators — spray services standardizing on one dependable adjuvant.
Also suitable as a foliar fertilizer spray booster when nutrient programs are combined with crop protection applications.
Why it outperforms
- One product, many tasks — reduces the need to stock multiple specialist adjuvants.
- Predictable results — moderate performance profile behaves consistently season to season.
- Fewer compatibility issues — broad tank-mix compatibility reduces jar-testing burden.
- Cost-effective — low use rate keeps per-hectare adjuvant cost down.
Application guidelines
- Standard practice: add as a routine final tank-mix component across most spray programs
- No equipment changes: standard nozzles and spray volumes work without adjustment
- Rate selection: 0.025% for light-duty use, 0.05% for denser or waxier crop canopies
- Jar test new combinations: still recommended for first-time tank-mix partner combinations
Packaging & shelf life
- Packaging: 1 L, 5 L, 20 L, 200 L drums / IBC totes.
- Storage: cool, dry, away from direct sunlight; 5–40°C.
- Shelf life: 24 months in unopened original container.
Global quality benchmarks
| Test item | Standard requirement | Our performance |
|---|---|---|
| Surface tension (0.1%) | ≤ 28 mN/m | 25 mN/m |
| Compatibility test pass rate | ≥ 90% | ≥ 98% across formulation types |
| Foam height (1 min) | < 25 mL | < 20 mL |
| Hard water stability | 500 ppm CaCO₃ | Stable up to 700 ppm |
| Biodegradability | OECD 301 | Readily biodegradable |
Frequently asked questions
Latest articles & guides
Agricultural Grade Silicone Wetting Agent
overview Certified, Traceable Wetting Agent Built for Registration-Grade Consist
Agricultural Silicone Super Spreading Agent
overview Extreme Leaf-Surface Coverage Through True Super-Spreading Agricultura
Agricultural Chemical Silicone Defoaming Agent
overview Industrial-Scale Antifoam for Agrochemical Manufacturing Processes Agr
Silicone Wetting Agent
overview Fast, Uniform Wetting for Hard-to-Wet Agricultural Surfaces Silicone W
High Performance Silicone Agricultural Adjuvant
overview The Flagship Adjuvant for High-Value Crop Programs High Performance Si
Organosilicone Wetting and Spreading Agent
overview Balanced Dual-Function Performance for Powder Dissolving and Leaf Sprea
Silicone Surfactant for Agricultural Chemicals
overview Multi-Functional Silicone Surfactant for Agrochemical Formulation Sili
Organosilicone Surfactant for Pesticide Spray
overview Purpose-Built Adjuvant for Insecticide and Pesticide Spray Efficacy Or
Silicone-Based Agricultural Tank Mix
overview A Ready-Blended, One-Bottle Tank-Mix Solution Silicone-Based Agricultu
The one adjuvant that works across your whole season
Free samples · Technical support · Simplify your adjuvant program
cnguituonewmaterial.com · Agricultural adjuvants & new materials
Tel : +86-400-138-5268
Email : [email protected]
Phone : +86-15128434888 / +86-13511051998
Add : Xinqiao Environmental Protection Industrial Park, Wen'an County, Langfang City, Hebei Province, China
Copyright © Hebei Guituo New Material Co., Ltd. All Rights Reserved.
