MSW SEALS GRAIN BINS TO LOCK IN AIR AND KEEP OUT MOISTURE
MSW PROTECTS YOUR CROPS WITH HOT RUBBER
Hot Rubber Grain Bin Sealing Services in North Dakota
MSW PAINTING provides professional grain bin sealing services in North Dakota using hot applied rubber sealant, designed to create a durable, airtight, and waterproof barrier that protects both your grain bins and the materials stored inside. Our system uses hot rubber applied at approximately 400 degrees, allowing the sealant to fully bond to the metal surface and seal critical leak points.
Grain bins are constantly exposed to harsh environmental conditions, including extreme temperature swings, moisture, and wind. Over time, seams, joints, and fasteners can begin to leak, allowing air and moisture to enter the bin — leading to spoilage, mold growth, and product loss.
Sealing your grain bin is essential — and the material you use matters.
Why Hot Applied Rubber Outperforms Other Sealants
Unlike traditional caulks, tapes, or cold-applied sealants, hot rubber creates a fully adhered, flexible membrane that performs long-term in demanding agricultural environments.
1. Applied at 400 Degrees for Maximum Adhesion
Hot rubber is heated and applied in liquid form, allowing it to penetrate seam
s, joints, and irregular surfaces. As it cools, it forms a tight, permanent bond that other materials simply cannot achieve.
2. Superior Flexibility
Grain bins expand and contract with temperature changes. Hot rubber remains flexible, moving with the structure without cracking or separating — unlike rigid or brittle sealants.
3. Seamless Waterproof Barrier
Hot rubber creates a continuous, monolithic seal that prevents water intrusion, even in heavy rain and snow conditions common in North Dakota.
4. Long-Term Durability
Many traditional sealing methods dry out, shrink, or fail within a few seasons. Hot rubber is designed for long-term performance with minimal maintenance.
5. Improved Airtight Performance
Maintaining an airtight grain bin is critical for proper storage and aeration. Hot rubber significantly reduces air leaks, helping preserve grain quality and reduce energy costs.
Protecting Your Grain Starts with Proper Sealing
When moisture and air enter your grain bin, it can lead to:
- Mold and spoilage
- Insect activity
- Reduced grain quality
- Financial loss
By sealing the bin properly, you protect what’s inside.
Our Grain Bin Sealing Process
- Inspect bin for leaks and problem areas
- Clean and prepare surfaces for adhesion
- Apply hot rubber sealant at seams, joints, and penetrations
- Ensure complete, long-lasting seal
Built for North Dakota Conditions
Our hot rubber sealing system is designed to perform in:
- Freezing winters
- Hot summers
- Rapid temperature swings
- Moisture and storm exposure
Schedule Your Grain Bin Sealing Today
If your grain bins are leaking or showing signs of wear, now is the time to act. MSW PAINTING delivers professional hot rubber grain bin sealing solutions that protect your equipment and your product for the long term.
👉 Contact us today for a free estimate on grain bin sealing in North Dakota.