Anti-Mildew Corn Cover Tarp
The Anti-Mildew Corn Cover Tarp manufactured by DERFLEX is a specially engineered heavy-duty PVC tarpaulin designed to provide professional-grade protection for corn, grain, agricultural harvests, and bulk commodities stored outdoors or inside warehouses. This upgraded version integrates a premium anti-fungal formulation, a waterproof PVC coating, UV stabilizers, anti-aging treatment, and a reinforced polyester base fabric that ensures long-term performance in harsh environments.
In modern farm operations and agricultural supply chains, improper grain storage often results in moisture accumulation, mold infestation, quality loss, and economic damage. Corn, in particular, is highly sensitive to humidity changes and microbial growth. DERFLEX’s Anti-Mildew Corn Cover Tarp is developed to meet these challenges and provides proven protection during long-term outdoor exposure, rainy seasons, humid climates, and open-field grain collection sites.
This tarp is widely used by farms, grain depots, logistics operators, food processing companies, and bulk grain traders. It is also suitable for seasonal storage, field collection points, transport vehicles, drying yards, and emergency grain protection applications.
Product Introduction
DERFLEX has over 20 years of professional experience in PVC coated fabrics and agricultural tarpaulin manufacturing. The Anti-Mildew Corn Cover Tarp incorporates the latest anti-fungal additives and moisture-control technology to inhibit microbial growth and ensure cleaner, safer, and more stable grain conditions.
- Designed for long-term outdoor corn pile coverage
- Prevents condensation, mold growth, and moisture penetration
- Maintains grain freshness and reduces economic losses
- Withstands UV exposure, wind, rain, and extreme temperatures
- Suitable for grains including corn, wheat, soybeans, sorghum, barley, and rice
For more agricultural-grade protection materials, please visit our category page: Agricultural Tarpaulins.
Product Features
1. Superior Anti-Mildew Performance
The tarp is treated with anti-fungal Grade 0–1 (ASTM G21) additives. It prevents the growth of:
- Mold
- Millet fungi
- Yeast and bacteria
- Common grain-storage microbial contaminants
This significantly reduces grain spoilage during rainy seasons, high humidity environments, and long-duration outdoor stacking.
2. Excellent Waterproof Ability
DERFLEX PVC coating technology delivers a high-density waterproof layer, preventing:
- Rainwater penetration
- Dew accumulation
- Condensation infiltration
Even under continuous rainfall, the tarp maintains complete water resistance, safeguarding corn from moisture-induced fermentation or mold growth.
3. UV and Weather Resistance
Outdoor grain storage requires tarpaulin with long-term stability. The tarp provides:
- UV stabilization (500–2000 hours)
- Anti-aging treatment
- High-temperature resistance
- Cold-crack resistance down to –40°C
4. High Mechanical Strength
Made with reinforced polyester yarn, the tarp delivers:
- Superior tensile strength
- Strong tear resistance
- Windproof capability
- Durability during frequent use
5. Customizable Options
- Custom colors
- Custom thickness (380–850gsm)
- Custom sizes for large corn piles
- Additional reinforced edge or rope-line options
- Custom printing or identification markings
Technical Specifications
| Item | Specification |
|---|---|
| Material | PVC Coated Polyester Fabric |
| Weight | 380–850gsm (customizable) |
| Anti-Mildew Grade | ASTM G21 Level 0–1 |
| Waterproof Level | 100% waterproof |
| Temperature Resistance | -40°C to +70°C |
| UV Resistance | 500–2000 hours (optional) |
| Color Options | Blue, Green, Gray, Black, Custom |
| Width | Up to 3.2m per panel / unlimited by welding |
| Finishing | Reinforced edges, grommets, welding, rope reinforcement |
Applications
- Outdoor corn storage
- Bulk grain pile cover
- Agricultural harvest protection
- Seasonal grain collection sites
- Open-field drying yards
- Warehouse grain blocking
- Truck and trailer grain protection
- Food and feed storage security
Also recommended: Truck Tarps· Grain Protection Materials
Company Profile – DERFLEX
DERFLEX is a leading PVC coated fabric manufacturer with more than two decades of production experience. Our factory is equipped with:
- Knife coating lines
- Calendering machines
- Lamination production systems
- High-frequency welding workshops
- Automatic cutting systems
We export to over 120 countries including the USA, Brazil, Russia, Mexico, Thailand, India, Spain, and South Africa.
Certifications
- ISO9001
- REACH
- RoHS
- MSDS
- Factory audit reports
Why Choose DERFLEX?
- 20+ years tarpaulin manufacturing experience
- Stable supply chain and strict quality control
- Customized production for agricultural needs
- Professional export documentation
- Fast delivery for bulk orders
- Experienced technical and after-sales team
Installation & Usage Precautions
- Ensure the tarp is fully spread without folds to avoid water pockets
- Fix edges with sandbags, stones or ropes in windy conditions
- Do not expose the tarp to sharp objects
- Maintain proper ventilation under the tarp to reduce condensation
- Clean and dry the tarp before long-term storage
Global Markets
DERFLEX Anti-Mildew Corn Cover Tarps are widely exported to:
- United States
- Brazil
- Argentina
- Ukraine
- India
- Thailand
- Vietnam
- Mexico
Contact Us
For professional consultation or bulk order pricing:
Email: sales@derflex.com
Website: https://www.derflex.com/