JINGFENG® Extruded Potassium Humate Granules is a high-performance water-soluble organic potassium fertilizer, crafted via hydraulic extrusion granulation technology —a core difference from powder, crystal, and flake…
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Product Overview
JINGFENG®Extruded Potassium Humate Granules is a high-performance water-soluble organic potassium fertilizer, crafted viahydraulic extrusion granulation technology—a core difference frompowder,crystal, andflakepotassium humate in the same series.
Enabling seamless blending with granular chemical fertilizers without staining, reacting, caking, or clogging fertilization pipelines, ideal for mechanized large-scale planting and mixed fertilization scenarios.
Key Benefits
- Superior Blending Compatibility: Mixes safely with granular fertilizers (NPK, urea, MAP), no chemical reaction or color transfer, solving blending issues of powdery/flake alternatives.
- Dust-Free & High Hardness: Hydraulic extrusion ensures no dust pollution during application; high hardness resists crushing in transportation/mechanized spreading.
- Pipeline-Friendly & Stable Dissolution: 100% water-soluble yet non-caking, avoids clogging drip/sprinkler systems, dissolves steadily for sustained nutrient supply.
- Low Moisture & Long Storage: ≤12% moisture prevents agglomeration during storage, more stable than high-moisture powder/flake products.
OEM / Customization Services
1. Product Customization
- Formula adjustment: Humic acid (50%-70%), potassium oxide (5%-17%), organic matter/organic carbon ratios adjustable; 100% water solubility maintained.
- Form adaptation: Powder (standard) or ultra-fine powder (200-400 mesh) for different application equipment.
- Quality alignment: Complies with domestic/international (EU, Southeast Asia) standards.
2. Packaging & Branding
- Custom specifications: 100g/500g (retail), 1kg/5kg/25kg/50kg (regular), 1-ton bag (bulk for farms).
- Brand options: Pure OEM (your brand only) or technical endorsement support.
3. Supply Chain Support
- Fast delivery: 7-15 days for standard orders; 20-30 days for customized orders.（Without CIQ time）
4. Value-added Services
- Technical support: Planting advice and application solutions for end-users.
- Compliance assistance: Product registration and certification support for target markets.
Technical Details
*1NY525-2012 (The standards of the Ministry of Agriculture of China for organic matter detection)*2ISO5073 Analysis method
*3ISO19822 / HPTA / AAPFCO / IHSS Analysis method
*4HJ615 Analysis method
| Technical Index | Specification |
|---|---|
| Humic Acid Content (dry basis)*2/*3 | ≥ 60% |
| Potassium Oxide (K₂O) Content | ≥ 10% |
| Organic Matter Content*1 | ≥ 70% |
| Organic Carbon Content*4 | ≥ 50% |
| Water Solubility | 100% |
| Moisture Content | ≤ 12% |
| pH Value (1% aqueous solution) | 9.0-10.0 |
| Granule Size | 3-6mm (uniform particle size) |
| Granule Hardness | ≥ 25N (anti-crushing) |
| Appearance | Black uniform extruded granules (no dust) |
| Shelf Life | 36 months (under specified storage conditions) |
Recommended Applications
Crops
Vegetables
Fruit Trees
*Usage Notes
- Avoid mixing with strong acidic fertilizers/pesticides directly (adjust pH to 6-8 if needed).
- Apply once every 10-15 days for top dressing; 1-2 consecutive applications yield best results.
| Application Type | Usage Scenario | Operation & Dosage | Core Benefits |
|---|---|---|---|
| Base Fertilizer | Soil preparation (pre-sowing/transplanting) | Mix with soil or NPK fertilizers (5-10kg/acre); dissolve in water (1:2000) and apply as irrigation if needed | Improves soil structure, builds long-term fertility, boosts organic carbon |
| Top Dressing | Crop growth stages (seedling, fruit swelling/grain filling) | Dissolve in water (1:1500-2000) → stir thoroughly → apply via drip irrigation/fertigation (3-5kg/acre) | Enhances nutrient uptake, activates root activity, promotes yield & quality |
| Soil Improvement | Degraded/salinized soils | Apply 8-12kg/acre as base fertilizer + 2-3 top dressings (interval 15 days) | Restores microbial activity, reduces soil compaction, improves water retention |
| Integrated Fertilization | Routine NPK application | Blend with NPK fertilizers (ratio 1:5-10) or co-apply after dissolution | Increases fertilizer efficiency by 30%+, reduces chemical input |
Packaging & Storage
1kg bag
5-25kg bag
Jumbo bag
We offer a range of standard packaging solutions: 1kg, 5kg, 10kg, 20kg bags, 25kg bags, jumbo bags.Custom packaging services are also available. Our team will provide tailored recommendations based on your specific requirements to ensure proper storage and transportation, maintaining product integrity throughout the process.
Storage Instructions
- Store in a cool, dry and well-ventilated warehouse (5-35℃, relative humidity ≤75%).
- Seal tightly after use to prevent moisture absorption and caking.
- Avoid direct sunlight and heavy pressure on Extruded Potassium Humate Granules (prevent crushing into powder).
QUOTATION OR TECHNICAL SUPPORT
Certifications & Compliance
📑JINGFENG Humic acid CERES Organic Certificate(Confirmation for Materials Used in Organic Agriculture)
📑REACH(Green chemical innovation, permitted in the EU)
📑ISO Certificate9001 / ISO14001 / ISO22000
📑Heavy Metal Test Reportfrom ISO certified lab
CONTACT US TO GET OUR LATEST DOCS.
Safety Data Sheet / Technical Data Sheet
📑 MSDS (Potassium Humate Shiny Crystal Material Safety Data Sheet)
📑 TDS (Potassium Humate Shiny Crystal Technical Data Sheet)
CONTACT US TO GET OUR LATEST DOCS.
Successful Cases
CaseCorn Field Mechanized Planting (Heilongjiang, China)
Powdery potassium humate caused dust pollution during blending with granular NPK; easy caking clogged the seeder. Method: Blended 65 kg/ha Extruded Potassium Humate Granules with granular NPK as basal application, plus 45 kg/ha mechanized topdressing at jointing stage. Effect: Zero dust, no seeder clogging; corn stalks thickened, lodging rate reduced by 55%, yield increased by 19%, fertilization efficiency improved by 30%.
CaseApple Orchard (Shandong, China)
Flake potassium humate stained granular urea, affecting product appearance; uneven blending led to localized nutrient excess. Method: Blended 70 kg/ha extruded granules with granular urea/MAP as basal application, topdressed 50 kg/ha at young fruit stage. Effect: No staining or reaction with chemical fertilizers; apple coloring uniformity reached 90%, average fruit weight increased by 16%, sugar content improved by 1.1°Brix.
CaseGreenhouse Tomato (Hebei, China)
Traditional granular fertilizers lacked soil improvement effects; powdery humate clogged drip irrigation pipes. Method: Pre-dissolved 40 kg/ha extruded granules for fertigation at seedling and fruit expansion stages, blended with granular compound fertilizer as basal. Effect: No pipeline clogging; soil compaction alleviated, tomato malformed fruit rate dropped from 16% to 4%, yield up 23%.
FAQ
1. How does this product differ from other potassium humate in the same series?
A: Unlike powder (dust-prone, hard to blend), crystal (poor blending with granular fertilizers), and flake (slow dissolution, easy staining), it uses hydraulic extrusion—granular form enables safe blending with granular fertilizers, zero dust, and no pipeline clogging.
2. Is it safe to blend with all granular chemical fertilizers?
A: Yes. It is chemically stable, compatible with granular NPK, urea, MAP, and SOP. No reaction, staining, or caking occurs, reducing fertilization process complexity.
3. Does high hardness affect dissolution rate?
A: No. It dissolves completely in water (100% water solubility) while maintaining hardness during blending/transportation—balancing blending convenience and nutrient release efficiency.
4. Why is low moisture (≤12%) an advantage?
A: Low moisture prevents granule agglomeration during storage and blending, unlike high-moisture powder/flake products that cake easily, ensuring consistent quality over the shelf life.
5. Is it suitable for large-scale mechanized fertilization?
A: Absolutely. Its uniform 3-6mm size and high hardness fit all types of fertilizer spreaders, no crushing or clogging, significantly improving mechanized fertilization efficiency.
6. Will it stain or contaminate other granular fertilizers?
A: No. The extruded granule surface is dense, with no color transfer to adjacent granular fertilizers, maintaining the appearance and purity of blended fertilizers.
7. Can it be used for both blending and fertigation?
A: Yes. It can be directly blended with granular fertilizers for spreading, or pre-dissolved for drip/sprinkler fertigation—dual-purpose for diverse planting needs.
8. What is the cost-effectiveness compared to powdery products?
A: It reduces dust waste by 25% and mechanized maintenance cost by 20%. Though unit price is higher, the comprehensive cost (fertilizer + labor + equipment) is 15-20% lower.
9. Is it compliant with international organic planting standards?
A: Yes. Made of natural humic acid and potassium, no chemical additives, meeting EU, US, and Australian organic fertilizer standards, suitable for high-end crop planting.
10. Can it solve soil compaction while using chemical fertilizers?
A: Yes. While blending with chemical fertilizers to supplement nutrients, its humic acid component improves soil aggregation, alleviating compaction caused by long-term chemical fertilizer use.
graeme@humate-cn.com
008618920222224
8618920222224
8618920222224