Grain Cover
Heavy-Duty Grain Covers for Farm & Agricultural Storage Protection
Grain Cover
Product Model: BOLLISON-GCR
Product Description:
Our grain covers are specially designed tarps made from high-strength polyethylene or PVC materials,offering superior protection for grain piles stored outdoors. Engineered to withstand harsh weather,UV exposure,and animal interference,these grain storage covers are a reliable solution for seasonal and long-term storage. Whether used in the field or on a farm, our grain tarps ensure your harvested grain remains dry, clean, and safe from spoilage.
With options for reinforced edges,grommets and custom sizes, our grain bunker covers offer flexibility and durability for every farming operation.
Protect your grain from moisture,UV rays,and pests with our durable, weatherproof grain covers. Ideal for farm and field use.Custom sizes available.
Specifications
| Material | Polyethylene (PE) or PVC Vinyl Fabric |
| Material Weight | Polyethylene: 180gsm-350gsm PVC Vinyl:500gsm-650gsm |
| UV Treated | Yes (UV-treated on both sides) |
| Color | Silver/Black, Green, White, Blue |
| Size | Custom sizes up to 30m x 100m |
| Waterproof | 100% waterproof |
| Reinforcement | Heat-sealed seams, hemmed edges |
| Grommet Spacing | Every 3ft or customized |
| Temperature Range | -40°C to +70°C |
Benefits of Grain Covers
Grain Covers serve as a protective barrier over bulk grain piles, preventing moisture infiltration, pest contamination, and UV degradation. They are commonly used during temporary or seasonal storage, ensuring the grain stays clean, dry,and market-ready.
Protects Grain from Weather Damage
- Grain covers shield your crop from rain, snow, and wind—preventing moisture infiltration that can lead to mold, clumping, or spoilage.
Minimizes Grain Loss
- By keeping pests, birds, rodents, and insects away, grain storage covers reduce contamination and physical loss, helping preserve marketable volume.
Extends Storage Life
A high-quality, UV-resistant cover protects grain from sun exposure and temperature fluctuations, maintaining grain quality for longer periods.
Cost-Effective Alternative to Permanent Storage
Grain covers offer a practical solution when permanent storage facilities like silos or bins are full or unavailable—at a fraction of the cost.
Prevents Mold and Mildew Growth
Breathable or ventilated cover options can help regulate temperature and moisture, lowering the risk of fungal growth inside the pile.
Reusable and Durable
High-strength grain tarps made from PE or PVC materials are built to withstand multiple seasons, offering a long-term return on investment.
Easy to Deploy and Remove
Lightweight construction and reinforced grommets make the covers easy to install, secure, and remove when needed.
Reduces Emergency Storage Stress
During peak harvest or unexpected delays in transport, grain covers offer a fast and reliable temporary storage solution.
Key Features of Grain Tarps
Grain Cover Tarps are heavy-duty protective covers used to shield bulk grain from weather,moisture,pests,and UV exposure during storage—especially when stored outdoors in grain piles,bunkers,or pits.
UV-Resistant Coating
- Treated with UV stabilizers to resist sunlight degradation, ensuring long-term outdoor durability and reduced material breakdown.
Heavy-Duty Construction
- Tear-resistant and puncture-proof fabric reinforced with heat-sealed seams and double-stitched hems for added strength.
Reinforced Edges with Grommets
- Strong hems equipped with rustproof metal grommets spaced evenly for secure tie-down and wind resistance.
All-Weather Performance
- Withstands extreme cold and hot temperatures, heavy rainfall, wind, and snow without compromising performance.
Breathable Options Available
- Optional breathable designs help reduce condensation and mold formation in certain climates or storage conditions.
Reusable and Long-Lasting
- Designed for multiple seasons of use, reducing replacement costs and environmental impact.
Lightweight&Easy to Handle
- Despite its heavy-duty performance, the material is lightweight for quick deployment and easy covering/uncovering.
Chemical and Mildew Resistance
- Resistant to chemicals, mold, and mildew for improved grain safety and product longevity.
Customizable Sizes
- Available in a wide range of dimensions or custom-fit options to suit various grain pile shapes and sizes.
Common Uses of Grain Pile Covers
Grain Storage Cover are commonly used by farmers, grain handlers, and agricultural operations during harvest season, when temporary or overflow storage is needed. These tarps typically feature reinforced edges,grommets,and UV-resistant coatings to ensure secure coverage and long-lasting performance.
- Covering grain piles in fields or yards
- Temporary protection during transport or transfer
- Emergency storage during peak harvest times
- Protecting feed, silage, or hay in agricultural settings
Customer Reviews
⭐️⭐️⭐️⭐️⭐️
“These grain covers held up through a harsh winter and heavy winds. We saved thousands in spoilage prevention.”
— Mark L., Iowa, USA
⭐️⭐️⭐️⭐️
“Easy to cover and uncover even with large piles. Durable and well-made.”
— Anita G., Alberta, Canada
⭐️⭐️⭐️⭐️⭐️
“The custom sizing option was a game changer for our storage setup. Highly recommend!”
— Lucas P., New South Wales, Australia
Related Products
Product FAQ
Are your grain covers waterproof?
Yes, our grain pile covers are 100% waterproof and UV-resistant, ideal for all weather conditions.
Can I get a custom size for my grain pile?
Absolutely. We offer custom sizing to meet your exact storage requirements.
How long do the covers last?
With proper use, our grain covers can last up to 3–5 years depending on material type and exposure.
Are the covers safe for use with animal feed?
Yes. They’re non-toxic and designed for agricultural use, including feed protection.
How do I secure the tarp against strong winds?
Our grain tarps come with reinforced edges and grommets for anchoring using ropes or weights.
How to Properly Cover Grain Piles for Seasonal Storage?
When it comes to seasonal grain storage, proper covering is critical to prevent spoilage, maintain quality, and protect your harvest investment. Grain piles left exposed to weather elements can suffer from moisture damage, mold growth, and pest contamination. This step-by-step guide explains how to correctly cover grain piles using grain tarps or grain storage covers.
✅ 1. Choose the Right Location
Before piling grain, select a well-drained, elevated site. Avoid areas prone to standing water or flooding, as water infiltration from below can ruin the bottom layers of your grain pile.
✅ 2. Shape the Grain Pile Correctly
Form a cone-shaped or peaked pile. This shape encourages water runoff and reduces the surface area exposed to rain and snow. The steeper the slope, the better the drainage.
✅ 3. Lay Down a Ground Barrier (Optional but Recommended)
Place a ground tarp or plastic sheeting under the grain pile before loading. This prevents ground moisture from seeping up and makes clean-up easier when the grain is removed.
✅ 4. Select a High-Quality Grain Cover
Choose a durable, UV-treated, waterproof tarp specifically designed for grain storage. Look for features such as:
-
Heavy-duty polyethylene or PVC material
-
Reinforced edges and corners
-
Grommets for secure tie-down
-
Custom sizing options
✅ 5. Secure the Grain Cover Tightly
Once the grain is piled and cooled:
-
Drape the tarp over the entire pile, allowing generous overhangs on all sides.
-
Anchor the tarp using sandbags, tires, ropes, or stakes through grommets. Ensure tight tension to avoid wind damage or pooling water.
-
Consider using side weights or trenching the edges to keep the tarp in place during storms.
✅ 6. Monitor Ventilation (If Required)
In some climates, breathable grain covers or integrated aeration systems may be needed to prevent condensation under the tarp. Moisture buildup can quickly lead to mold and spoilage.
✅ 7. Inspect and Maintain Regularly
Check the tarp periodically for:
-
Tears or punctures
-
Signs of sagging or water pooling
-
Rodent activity or nesting
-
Shifting due to wind or weather
Make repairs immediately and re-anchor if necessary.
✅ 8. Remove Cover When Conditions Are Dry
When it’s time to move or sell your grain, remove the cover on a dry, calm day to avoid introducing moisture into the pile. Store the tarp in a clean, dry location for reuse next season.
BOLLISON
We focus on Tarps and Covers with Sustainable Resistance.
Support
Assurance of Supply
Any Questions?
Assurance of Supply
Download
Assurance of Supply
Certificates
Assurance of Supply
GET IN TOUCH
How can we help your business?
If you would like to establish a partnership or learn more about our cutting-edge products and innovative solutions, we would love to hear from you. Please feel free to contact us and we will be happy to provide you with all the information you need!
Bollison Tarps & Cover Manufacturer —
Bollison —
Bollison —
Bollison —