fungicide
Mancozeb Manufacturer China | Mancozeb 80% WP OEM Supplier | Agrospear
Multi-site protective fungicide in wettable powder. 80% mancozeb for contact disease control and resistance management across potatoes, tomatoes, grapes and vegetables.
Mancozeb 80% WP: multi-site contact protective fungicide in wettable powder formulation for control of downy mildew, blight, leaf spot and anthracnose. Essential for resistance management programs.
| Active Ingredient | Mancozeb 80% |
|---|---|
| Formulation | WP (Wettable Powder) |
| Mode of Action | Multi-site — thiol reactivity (Group M3) |
| Application Rate | 1.5–3.0 kg/ha |
| Target Diseases | Downy mildew, early blight, late blight, leaf spot, anthracnose |
| Packaging | 25 kg / 1 kg |
| Shelf Life | 2 years |
| Factory specification test | HPLC purity · GC residue · stability test · Out-of-spec purity or residue (auto-reject) |
| Minimum order (MOQ) | MOQ 20+ tons per approved formulation, subject to raw material and packaging requirements for standard production; pilot batches from 5 tons (custom formulation or new packaging) |
| Production lead time | 25–35 days after confirmed PO; samples in 7–14 days |
| Certifications | ISO 9001 · ISO 14001 · GMP · FAO/WHO · REACH |
Minimum order
20+ tons per approved formulation, subject to raw material and packaging requirements standard volume · 5 tons (custom formulation or new packaging) pilot · 20+ tons (new formulation requires dedicated registration; registration adds 60–90 days) custom mould
Timeline
Samples in 7–14 days · production in 25–35 days after PO and deposit
Quality control
100-point batch analysis · HPLC purity · GC residue · stability test specification test
Ready to manufacture this platform under your own brand?
Start an Agrochemical OEM ProjectMulti-Site Resistance Management
Mancozeb is the cornerstone of resistance management strategies worldwide. Its multi-site mode of action — reacting with thiol groups across multiple fungal enzymes — makes resistance development virtually impossible. As single-site fungicides face increasing resistance pressure, mancozeb remains the most reliable mixing partner and standalone protectant.
Mode of Action
Mancozeb interferes with fungal enzyme systems by reacting with sulfhydryl (–SH) groups on proteins, disrupting multiple metabolic processes simultaneously. This multi-site mechanism (FRAC Group M3) means that no single gene mutation can confer resistance, preserving long-term field efficacy.
WP Formulation Advantages
- Proven Cost-Effectiveness: The most economical mancozeb formulation for large-scale field programs
- Excellent Wetting and Adhesion: Fine WP particles distribute uniformly on leaf surfaces with standard wetting agents
- Flexible Tank-Mix Compatibility: Stable in mixture with most systemic fungicides (triazoles, strobilurins, phenylamides)
- Established Supply Chain: Globally recognized formulation with straightforward regulatory pathways
Disease and Crop Spectrum
- Potatoes: Late blight (Phytophthora infestans), early blight (Alternaria solani)
- Tomatoes: Early blight, septoria leaf spot, tomato blight complex
- Grapes: Downy mildew (Plasmopara viticola)
- Vegetables: Downy mildew and anthracnose on cucurbits, peppers, onions and crucifers
- Other: Peanut leaf spot, apple scab (protective), citrus melanose
Who It Is For
- Agrochemical distributors supplying high-volume preventive fungicide programs
- Regional brands targeting potato and vegetable disease management
- OEM clients needing cost-effective multi-site production for resistance-management mixes
- Crop protection companies building pre-infection spray schedules with systemic tank-mix partners
Quick Product Facts
| Category | fungicide |
|---|---|
| SKU | AGRO-MAN80WP |
| Active Ingredient | Mancozeb 80% |
| Formulation | WP (Wettable Powder) |
| Mode of Action | Multi-site — thiol reactivity (Group M3) |
| Minimum order (MOQ) | MOQ 20+ tons per approved formulation, subject to raw material and packaging requirements for standard production; pilot batches from 5 tons (custom formulation or new packaging) |
| Certifications | ISO 9001 · ISO 14001 · GMP · FAO/WHO · REACH |
Available Formulations
This active ingredient is available in multiple formulation types for your target market:
Application & Target Crops
Target Crops
Potato, tomato, grapes, apple, wheat, banana
Application Uses
Protective contact fungicide — blight, downy mildew, rust, leaf spot, scab
Manufacturing Capability
Production Lines
6 lines — SC, EC, WP, WDG, SL, ME, CS, FS
Annual Capacity
50,000+ t
QC Gates
7-stage quality gates, 100% batch analysis
Packaging Options
Available packaging formats — all customizable with your brand and labeling:
Export & Documentation
Export-ready with documentation and registration support for:
Customization Options
This platform is manufactured to order for your brand. Customize any point of the specification:
Formulation type and concentration
SC, EC, WP, WDG, SL, ME, CS, FS formulations tuned to your target crop and market.
Materials and construction
Active ingredients, co-formulants, adjuvants to fit your performance and price point.
Formulation and label requirements
Define active ingredients, concentration, co-formulants, packaging and market-specific label requirements.
Logo and branding
Digital or screen-printed logo application, with a visual proof before production.
Labeling and packaging
Custom label designs, regulatory-compliant packaging and branding on every batch.
Application equipment and accessories
Sprayer configurations, measuring tools and accessories matched to your product package.
Packaging and display
Commercial packaging, export-ready packaging and point-of-sale displays under your brand.
OEM Applications
Businesses around the world manufacture this formulation with Agrospear:
Crop protection brands
Launch your own line with tiered minimums from 1–4 t sample batches.
Distributors and resellers
Volume catalogs with export-ready packaging and export management.
Agricultural cooperatives and distributors
Seasonal replenishment programs with stable specs run after run.
Government procurement agencies
High-specification formulations with standardized quality and compliance documentation.
Regional distributors and importers
Branded formulations for regional programs, tender compliance and corporate supply.
Related Platforms
Frequently Asked Questions
Why is mancozeb considered essential for resistance management?+
Mancozeb acts at multiple enzymatic sites in fungal metabolism via thiol reactivity, making the probability of simultaneous resistance mutations vanishingly small. It is the industry-standard mixing partner for single-site fungicides to delay resistance development.
What are the limitations of mancozeb?+
Mancozeb is a contact protectant only — it does not penetrate plant tissue and has no curative activity. Applications must be made before infection or at the very first symptoms, and coverage must be thorough. Re-application is needed after heavy rain or new growth.
Which crops benefit most from mancozeb 80% WP?+
Potato (late blight, early blight), tomato (early blight, septoria), grape (downy mildew), and a wide range of vegetables where preventive contact protection is the first line of defense. It is also widely used as a tank-mix partner with systemic fungicides.
How does the WP formulation compare to mancozeb 75% DF?+
WP is the most cost-effective mancozeb formulation with proven field performance worldwide. DF (water-dispersible granule) offers easier handling and less dust, but WP delivers equivalent efficacy at lower manufacturing cost — a critical factor for high-volume B2B supply.
What is the minimum order to customize a formulation?+
MOQ is 20+ tons per approved formulation, subject to raw material and packaging requirements tons for standard volume production, with pilot runs from 5 tons (custom formulation or new packaging) and 20+ tons (new formulation requires dedicated registration; registration adds 60–90 days) for custom packaging tooling.
How long do samples and production take?+
Samples are ready in 7–14 days; batch production completes in 25–35 days after confirmed PO and deposit.
Can I change colors, artwork and the logo?+
Yes — label design, color coding, logo placement, packaging and accessories are all customizable on every formulation platform. Share your logo and we produce a visual proof before production.
How is quality controlled before shipment?+
Every batch passes a 100-point production checklist and a HPLC purity · GC residue · stability test specification test before packing; batches exceeding specification limits are auto-rejected.
Produce This Formulation Under Your Brand
Ready to Start Your Agrochemical Project?
Whether you have a finished specification ready for production or are still exploring formulation options, our team will review your requirements and outline the most practical path forward — from sample development through batch production to export delivery. Share your target crop, pest spectrum, formulation type, volume estimate and destination market, and we'll return a manufacturability assessment and quotation within one business day.
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