Broad-spectrum fungicidal activity against key Ascomycete and Basidiomycete pathogens.
Systemic and protective action with translaminar movement in plant tissues.
Low volatility and favorable environmental profile for sustainable agricultural use.
Compatible with common adjuvants and many broad-spectrum pesticides in tank mixes.
Stable under standard storage conditions (15–25°C) with shelf life exceeding 24 months.
Fruit orchards—including apple, pear, and stone fruit production systems.
Vineyards for control of powdery mildew and botrytis in grapevines.
Leafy vegetable crops such as lettuce and spinach grown under protected or open-field conditions.
Greenhouse-grown ornamentals including roses, gerberas, and potted flowering plants.
Field-grown cereals during early vegetative to booting growth stages.
| Chemical Type | Strobilurin-class fungicide (active ingredient: Trifloxystrobin derivative) |
| Product Form | Liquid suspension concentrate (SC) |
| Appearance | Off-white to pale yellow opaque suspension |
| Active Ingredient Content | 250 g/L Trifloxystrobin equivalent |
| Density (20°C) | 1.12–1.16 g/cm³ |
| pH Range (1% aqueous solution) | 6.0–7.5 |
| Primary Applications | Agricultural fungicide for foliar application |
| Key Features | Residual control, rainfastness >4 hours, UV-stabilized formulation |
Q1: What is the primary mode of action of Eastman SDDC Fungicide?
A: Eastman SDDC Fungicide functions as a broad-spectrum contact and protective fungicide, inhibiting fungal spore germination and mycelial growth through disruption of cellular membrane integrity and metabolic processes.
Q2: In which types of industrial formulations is Eastman SDDC Fungicide commonly incorporated?
A: It is widely used in water-based coatings, adhesives, sealants, construction materials, and industrial maintenance fluids where long-term protection against mold, mildew, and algae is required under humid or wet conditions.
Q3: Is Eastman SDDC Fungicide compatible with common co-biocides and formulation additives?
A: Yes, it demonstrates good compatibility with many conventional biocides, thickeners, surfactants, and pH stabilizers typically found in industrial formulations—though compatibility testing under actual use conditions is recommended prior to full-scale implementation.
Q4: How should Eastman SDDC Fungicide be handled during formulation to ensure optimal performance and stability?
A: It is typically added during the final stage of formulation, after pH adjustment and under moderate agitation. Avoid prolonged exposure to strongly alkaline conditions or elevated temperatures (>60 °C) during processing to maintain efficacy and chemical integrity.
Q5: What regulatory considerations apply to the use of Eastman SDDC Fungicide in end products?
A: Eastman SDDC Fungicide is intended for industrial and professional use only. Formulators are responsible for ensuring compliance with applicable regional regulations—including biocidal product authorizations, labeling requirements, and occupational safety guidelines—in each target market.
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