Fertilizer Storage Tarpaulin
The Fertilizer Storage Tarpaulin produced by DERFLEX is a specially engineered PVC-coated fabric designed for long-term storage of various types of fertilizers such as NPK, urea, ammonium nitrate, potash (MOP), DAP, SSP, and other agricultural chemical products. With excellent waterproofing, chemical resistance, UV resistance, and tear strength, these tarps ensure fertilizers remain uncontaminated, dry, and protected from environmental elements.
Fertilizer requires strict handling and storage conditions due to its sensitivity to moisture and sunlight. DERFLEX tarpaulins are widely used by fertilizer distributors, agricultural warehouses, chemical manufacturers, ports, and large agricultural companies around the world. Our tarps significantly reduce product loss, prevent moisture-induced caking, and ensure long-lasting fertilizer quality during storage and transportation.
Product Introduction
A Fertilizer Storage Tarpaulin is a high-strength PVC coated polyester tarpaulin specially designed to protect fertilizers from moisture, humidity, rain, UV rays, and contamination. Fertilizers such as NPK or urea are highly hygroscopic, meaning they easily absorb moisture from the air. Once wet, they can clump together, reduce nutrient value, or become unsuitable for agricultural use.
DERFLEX manufactures tarps with an advanced PVC formulation that includes anti-UV additives, anti-aging components, and optional chemical-resistant treatment. The result is a tarp designed for industrial-grade chemical storage applications, including open yard stockpiles, warehouse packaging, bagged fertilizer transportation, and outdoor fertilizer bunkers.

Product Features
- 100% Waterproof Design — Prevents rainwater and humidity from damaging fertilizer quality.
- Chemical Resistance — Special coating resists corrosion from common fertilizers such as urea and nitrate-based products.
- UV-Proof & Anti-aging — Stabilized for long-term outdoor exposure, reducing surface degradation.
- Heavy-Duty Strength — Reinforced polyester base ensures excellent tensile and tear strength.
- Anti-Fungal Properties — Prevents mold growth during humid conditions.
- Long Service Life — Ideal for both permanent and temporary fertilizer storage applications.
- Easy Cleaning — Smooth PVC coating allows easy removal of powder or residues.
- Windproof Construction — High-strength eyelets and reinforced edges improve outdoor performance.
- Customizable Dimensions — Available in extra-large widths for industrial fertilizer storage piles.
Technical Specifications
| Item | Specifications |
|---|---|
| Material | PVC Coated Polyester Fabric |
| Base Fabric | 300D / 500D / 1000D polyester |
| Weight | 350gsm – 900gsm based on application |
| Width | Up to 3.2m (seamless), larger sizes available via heat welding |
| Tensile Strength | 1500–2800 N/5cm |
| Tear Strength | 150–350 N |
| Surface Finish | Glossy / Matte / Anti-UV / Anti-fertilizer coating |
| Color Options | Blue, Green, Grey, Black, White, Yellow, Custom |
| Temperature Resistance | -30°C to +70°C |
| Waterproof Rating | High-grade waterproof, double-side coated |
| Chemical Resistance | Optional anti-corrosion treatment for urea and nitrates |
| Fire Retardant | Optional B1 / B2 standards |
Available Colors
DERFLEX offers fully customizable color selections depending on agricultural or industrial storage needs:
- Blue
- Dark Green
- Grey
- Black
- White
- Yellow (popular for chemical storage)
- Silver reflective
- Pantone customized colors
Applications of Fertilizer Storage Tarpaulin
- Outdoor fertilizer stockpile protection
- NPK fertilizer warehouse covering
- Bagged fertilizer transportation tarps
- Chemical production facility storage
- Urea and nitrate fertilizer storage
- Bulk agricultural chemical protection
- Port fertilizer stockyard covering
- Fertilizer bunker cover
- Farm and agricultural distributor storage
The tarpaulin is suitable for both industrial chemical manufacturers and agricultural distributors who require consistent material protection.
About DERFLEX
DERFLEX is a leading manufacturer of PVC coated fabrics with over 20 years of production and export experience. Our fertilizer storage tarps are supplied to large agricultural companies, fertilizer distributors, government procurement departments, and chemical warehousing firms worldwide.
With multiple coating lines, advanced lamination technology, and strict QC inspection, DERFLEX ensures high material stability and durability. Our products are widely used in agriculture, construction, logistics, chemicals, and industrial protection sectors.
- 20+ years manufacturing experience
- ISO-certified production system
- Global export to more than 100 countries
- Strong R&D capability for customized materials
- Fast production and stable supply capacity
Certifications
- ISO 9001 Quality Management Certification
- REACH Standard
- RoHS Standard
- SGS Test Reports
- UV Resistance Certificates
- Fire Retardant Certification (optional)




Why Choose DERFLEX Fertilizer Storage Tarpaulin?
- Industrial-Grade Chemical Resistance: Unique formulas prevent corrosion from fertilizers.
- High Durability: Reinforced coating ensures long-term outdoor performance.
- Factory Direct Prices: Competitive pricing for distributors and wholesalers.
- Stable Quality: Strict inspection ensures consistent GSM and thickness.
- Fast Delivery: Large production output ensures short lead times.
- Custom Manufacturing: Support OEM, ODM, and custom packaging.
Installation Precautions
- Ensure fertilizer bags or piles are stacked uniformly before covering.
- Anchor the tarp with sandbags, ropes, or fixed structures during outdoor storage.
- Avoid dragging the tarp over sharp edges to prevent punctures.
- Store the tarp in a dry area when not in use.
- Regularly inspect eyelets and tension points.
- For chemical-intensive environments, choose chemical-resistant coated models.
Countries We Export To
- USA, Canada, Mexico
- Brazil, Argentina, Chile
- South Africa, Kenya, Egypt
- Saudi Arabia, UAE, Oman
- India, Pakistan, Bangladesh
- Vietnam, Thailand, Indonesia
- Russia, Poland, Ukraine
- Australia & New Zealand
FAQs
1. Is the tarpaulin suitable for chemical fertilizers like urea?
Yes. Our anti-chemical PVC coating is designed to resist urea, nitrate, and other fertilizers.
2. Can the tarpaulin be used outdoors for long-term storage?
Absolutely. The tarp is UV-resistant, waterproof, and suitable for 3–7 years of outdoor use.
3. Do you offer custom size options?
Yes. DERFLEX provides fully customized dimensions, thickness, and colors.
4. Can I request free samples?
Free samples are available; only shipping charges apply.
5. What is the MOQ?
MOQ is 1000 sqm per color, with flexible combined orders.




