Poly Grain Bins

Poly Grain Bin Advantages Over Metal Feed Bins

In the ever-evolving world of agriculture, the quest for efficiency, durability, and innovation is a constant endeavor. One significant leap in this journey is the adoption of polyethylene feed bins over traditional metal grain bins. In this blog post, we’ll explore the compelling reasons why poly feed bins stand out as the superior choice for storing and managing feed and materials.

small poly grain bins large poly grain bins

Corrosion Resistance: The Achilles Heel of Metal Bins

Metal bins have long been a staple in feed storage, but they come with a critical flaw: susceptibility to corrosion. The relentless exposure to varying weather conditions, moisture, and acidic feed components can take a toll on metal bins, leading to rust and structural degradation over time. Poly feed bins, on the other hand, are inherently resistant to corrosion. The polyethylene material ensures longevity, saving farmers from the headaches and expenses associated with rust-related issues.
With a galvanized grain bin, the battle against rust is a constant struggle. Not so with a Poly Bin. The poly material eliminates this concern and early demise entirely. The hopper wall sections of poly bins are immune to rust, ensuring the longevity and structural integrity of the storage system. This resistance to corrosion is particularly crucial in maintaining the quality of stored grains and reducing maintenance costs over time and is one of the largest reasons why farmers are moving to poly.

Lightweight yet Durable: Simplifying Storage and Transportation

Poly feed bins offer a remarkable balance between strength and weight. Unlike their metal counterparts, poly bins are lightweight without compromising durability. This not only simplifies the assembly process but also makes transportation and repositioning a breeze. Farmers can adapt to changing needs on the farm with greater ease, rearranging feed storage locations without the need for heavy machinery or elaborate logistics.

Ease of Assembly: Say Goodbye to an Overabundance of Nuts and Bolts

One of the significant advantages of poly feed bins is the straightforward assembly process. Traditional metal bins often involve an intricate network of nuts and bolts, making assembly a time-consuming and labor-intensive task. Poly bins, designed with user-friendliness in mind, use far less hardware and dramatically shorten the assembly time required.
They ship and arrive in two large, pre-cast pieces, a top and a bottom that are bolted together in the middle. There are no wall sections to assemble, and the continuous molding of the plastic eliminates seams where water and insects could enter and cause issues.
Unlike the intricate assembly process of metal bins that involve countless nuts and bolts, poly bins feature a user-friendly design that significantly reduces assembly time. This can be a game-changer for busy farmers looking to maximize their efficiency during the harvest season.

Protection for the Elements

As mentioned above, the seamless walls won’t allow bugs or water to enter the bin as an ill-fitted metal wall bin might. The metal bins have horizontal seams that should be monitored for any cracking or warping that may allow pests or moisture to enter. Poly bins don’t have seams and the rotational molding technique makes sure there is a smooth and even thickness throughout the bin walls.
The polyethylene includes a UV protection resin right in the material itself. It helps protect the walls from sun exposure and drying out. This prevents cracking and ensures a long life of the bin and the grain inside!

Translucent Walls for Visibility:

The translucent walls of poly grain bins set them apart from traditional metal bins. This feature allows farmers to easily monitor the contents of the bin without the need for additional tools or equipment. The transparency of the walls provides a clear view of the grain levels, enabling farmers to make informed decisions about inventory management and restocking. You don’t need to be banging on the side of the bin to determine how much is in it, you may simply look while walking by!

Hygienic and Easy to Clean: Ensuring Feed Quality

Maintaining feed quality is paramount for the health and well-being of livestock and other farm animals. Polyethylene feed bins have a smooth, non-porous surface that resists the buildup of dirt, bacteria, and mold. Unlike the corrugated surfaces of metal bins that can harbor contaminants, poly bins are easy to clean and sanitize. This hygiene factor not only safeguards the nutritional value of stored feed but also contributes to the overall health of the livestock.

large poly feed bin with a ladder

Cost-Effective: Long-Term Savings for Farmers

While the upfront cost of poly feed bins is comparable to traditional metal bins, the long-term savings are significant. The durability, corrosion resistance, and low maintenance requirements translate to reduced replacement and repair costs over time. It truly is a cost-effective storage solution for grain management.


The shift towards polyethylene feed bins marks a pivotal moment in the evolution of agricultural storage. From corrosion resistance and ease of assembly to customization and cost-effectiveness, the advantages of poly feed bins over traditional metal grain bins are clear. As modern farmers continue to prioritize efficiency and sustainability, embracing the superior qualities of poly feed bins is a logical and rewarding choice for the future of feed storage.

Poly Grain Bin Sales

Farmers looking to invest in high-quality poly grain bins can find an excellent selection at BarnWorld.com. This online retailer not only provides a diverse range of products but also boasts several strengths that make it a preferred choice for agricultural equipment:

BarnWorld.com is committed to offering competitive prices on all its products, ensuring that farmers get the best value for their investment. This affordability is crucial for farmers looking to upgrade their storage solutions without breaking the bank.

They have a user-friendly website that makes the shopping experience convenient and efficient. It’s easy to browse through the selection of poly grain bins, access detailed product information, and make informed decisions.
They also offer personalized assistance to customers. Whether farmers have questions about product specifications, assembly, or maintenance, the knowledgeable support team at BarnWorld.com is readily available to provide guidance and support.

Consider a Poly Grain Bin Today

In conclusion, the shift towards polyethylene grain bins represents a significant advancement in agricultural storage solutions. The ease of assembly, rust-resistant durability, and transparent walls for visibility make poly bins a superior choice for modern farmers. With trusted sources like BarnWorld.com offering a range of affordable and high-quality poly grain bins, it’s clear that this innovation is here to stay, transforming the way farmers store and manage their valuable harvests.

Visit BarnWorld.com, call (720) 238-2190 or chat on their website for help with your grain bin decision today.


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