Water Dispersible Granule Adjuvant
Water Dispersible Granule Adjuvant: The Ultimate Solution for Agricultural Applications
Water Dispersible Granule Adjuvant (WDGA) represents a breakthrough in agricultural formulation technology. This innovative product enhances the performance of pesticides, herbicides, and fungicides while improving their handling characteristics and environmental safety.
Key Features of Our Water Dispersible Granule Adjuvant
- Superior dispersibility in water for uniform application
- Excellent compatibility with various agrochemicals
- Reduced dust generation during handling and application
- Improved pesticide efficacy through enhanced deposition and penetration
- Environmentally friendly formulation with low toxicity
- Reduced packaging waste compared to traditional formulations
Technical Specifications
| Parameter | Specification |
|---|---|
| Appearance | Free-flowing granules |
| Color | White to off-white |
| Particle Size | 90% between 150-500 microns |
| Bulk Density | 0.5-0.7 g/cm³ |
| Dispersibility | >95% in 1 minute (standard tap water) |
| Suspensibility | >90% after 30 minutes |
| pH (1% solution) | 6.0-8.0 |
| Moisture Content | <3.0% |
| Wetting Time | <30 seconds |
| Storage Stability | 2 years in original packaging |
Performance Characteristics
Our Water Dispersible Granule Adjuvant has demonstrated exceptional performance in various field applications:
- Enhanced Efficacy: Improves active ingredient performance by 15-30% compared to standard formulations
- Reduced Drift: Minimizes spray drift by up to 40% through improved droplet size spectrum
- Rainfastness: Provides excellent resistance to wash-off (70% retention after 10mm simulated rainfall)
- UV Protection: Extends active ingredient life under sunlight by 20-25%
- Compatibility: Works effectively with over 95% of commonly used pesticides
Application Guidelines
For optimal results with Water Dispersible Granule Adjuvant:
- Add required quantity of adjuvant to spray tank filled with half the required water
- Agitate continuously for 3-5 minutes to ensure complete dispersion
- Add pesticide formulation and remaining water while maintaining agitation
- Maintain moderate agitation throughout spraying operation
- Use within 24 hours of tank mixing
FAQs About Water Dispersible Granule Adjuvant
Q: What makes Water Dispersible Granule Adjuvant different from traditional liquid adjuvants?
A: Water Dispersible Granule Adjuvant offers several advantages over liquid formulations. The granule format eliminates spill risks, reduces packaging waste, and allows for precise measurement. It provides better storage stability, especially in extreme temperatures, and typically offers superior compatibility with various pesticide chemistries. The dry formulation also reduces transportation costs and handles more safely than flammable liquid alternatives.
Q: How does Water Dispersible Granule Adjuvant improve pesticide performance?
A: Our Water Dispersible Granule Adjuvant enhances pesticide performance through multiple mechanisms. It improves spray droplet retention on plant surfaces, increases active ingredient penetration through cuticles, and provides more uniform coverage. The adjuvant contains specialized surfactants that reduce surface tension while maintaining optimal droplet size. Additionally, it includes deposition aids that prevent runoff and UV protectants that extend pesticide activity in sunlight.
Q: What is the recommended dosage for Water Dispersible Granule Adjuvant?
A: The standard application rate for Water Dispersible Granule Adjuvant is 0.1-0.4% of spray volume (1-4 kg per 1000 liters). For specific crop/pesticide combinations, we recommend consulting our technical datasheets or contacting our agronomic support team. Lower rates may be sufficient for systemic products, while higher rates may be needed for contact pesticides or difficult-to-wet surfaces. Always conduct a small-scale compatibility test when using new combinations.
Safety and Environmental Considerations
Our Water Dispersible Granule Adjuvant has been formulated with environmental safety in mind:
| Parameter | Rating |
|---|---|
| Acute Oral Toxicity (LD50) | >5000 mg/kg (practically non-toxic) |
| Dermal Toxicity | >2000 mg/kg (slightly hazardous) |
| Eye Irritation | Mild irritant |
| Skin Irritation | Non-irritant |
| Aquatic Toxicity (LC50 fish) | >100 mg/l (practically non-toxic) |
| Biodegradability | >90% in 28 days |
| Bee Toxicity | Non-toxic to honeybees |
Packaging Options
We offer Water Dispersible Granule Adjuvant in convenient packaging options to suit various operation sizes:
- 500g foil pouches - Ideal for small farms or experimental use
- 5kg HDPE containers - Perfect for medium-sized operations
- 25kg multi-wall paper bags - Economical choice for large-scale farming
- 500kg bulk totes - Best for commercial applicators and cooperatives
Storage Recommendations
To maintain optimal performance of your Water Dispersible Granule Adjuvant:
- Store in original packaging in a cool, dry place
- Maintain storage temperature between 5°C and 35°C
- Protect from direct sunlight and moisture
- Keep containers tightly sealed when not in use
- Use oldest stock first (FIFO system)