Iosso Sizing Lube & Cleaner – 4 oz. Review

First Thoughts on the Iosso Sizing Lube & Cleaner – 4 oz.

For the avid reloader, the quest for the perfect sizing lubricant is a never-ending journey. We’re constantly searching for that elixir that will transform the arduous task of case resizing into a smooth, effortless operation. That’s why the Iosso Sizing Lube & Cleaner – 4 oz. caught my attention. This bio-based, water-soluble concoction promised to clean and lubricate in one fell swoop, eliminating stuck cases, prolonging die life, and doing it all without the offensive smell and sticky residue that plague so many other products.

I’ve been reloading for over a decade and have wrestled with my fair share of stubborn brass. I was tired of the mess and the inconsistent results from some of the traditional lubricants. The promise of a cleaner, more efficient process was incredibly appealing. The Iosso Sizing Lube & Cleaner – 4 oz. arrived well-packaged, a compact 4 oz spray bottle ready to tackle my backlog of .308 Winchester brass. Initial impressions were positive, the bottle felt sturdy, and the spray nozzle seemed robust.

Compared to Hornady One Shot and RCBS Case Lube 2, the Iosso product stood out for its bio-based formula and claims of rust inhibition. Hornady One Shot is a dry lube, which sometimes leaves me feeling like I haven’t applied enough. RCBS Case Lube 2 works well but can be messy. The Iosso Sizing Lube & Cleaner – 4 oz. seemed like a potential “best of both worlds” solution. I was cautiously optimistic. The environmentally friendly aspect and promise of easy cleanup definitely piqued my interest.

Real-World Testing: Putting Iosso Sizing Lube & Cleaner – 4 oz. to the Test

First Use Experience

I tested the Iosso Sizing Lube & Cleaner – 4 oz. in my reloading room, working through a batch of once-fired .223 Remington brass. I applied a light coat to each case, let it sit for a few minutes, and then began sizing. The difference was immediately noticeable. The resizing process felt smoother, requiring less force than with other lubricants I’ve used.

The room temperature was around 70 degrees Fahrenheit, with moderate humidity. Even under these conditions, the Iosso lube performed admirably. There was no noticeable sticking or excessive friction. I found the spray application to be efficient, ensuring consistent coverage. The best part? No sticky residue or overpowering chemical odor.

The only minor issue I encountered was a slight buildup of the lubricant on the sizing die after several cases. However, this was easily remedied with a quick wipe down. No significant surprises, just a smoother resizing experience than expected.

Extended Use & Reliability

After several weeks of consistent use, the Iosso Sizing Lube & Cleaner – 4 oz. continues to impress. I’ve processed hundreds of cases in various calibers (.223, .308, 9mm) without a single stuck case. The dies show no signs of undue wear, and the lubricant continues to clean as it lubricates, minimizing carbon buildup.

I’ve noticed minimal wear and tear on the spray bottle itself. It’s holding up well to repeated use. Cleaning is a breeze; simply rinsing the sized cases in hot water removes all traces of the lubricant. It is a significant improvement over solvent-based lubes.

Compared to my previous experiences with other case lubes, the Iosso Sizing Lube & Cleaner – 4 oz. consistently outperforms them in terms of ease of use, cleanliness, and effectiveness. It has become my go-to sizing lubricant. Its non-toxic nature and rust-inhibiting properties provide added peace of mind.

Breaking Down the Features of Iosso Sizing Lube & Cleaner – 4 oz.

Specifications

  • Bio-Based Formula: This is a key feature, highlighting the environmentally friendly nature of the product. Many reloaders are becoming increasingly conscious of the chemicals they use.
  • Water Soluble: Simplifies cleanup after resizing. Cases can be easily rinsed with hot water, eliminating the need for harsh solvents.
  • Biodegradable: Further emphasizes the environmental responsibility of the product. A significant advantage for those concerned about their impact.
  • Non-Flammable: Enhances safety during use and storage. Reduces the risk of accidental fires.
  • Inhibits Corrosion and Rust: Protects both the brass cases and the resizing dies. Prolongs the life of your reloading equipment.
  • 4 oz Spray Bottle: Offers convenient and even application of the lubricant. The spray bottle design minimizes waste.

These specifications collectively contribute to a safer, cleaner, and more efficient reloading process. The bio-based and water-soluble nature makes it stand out from traditional petroleum-based lubes.

Performance & Functionality

The Iosso Sizing Lube & Cleaner – 4 oz. excels at reducing friction during the case resizing process. This translates to smoother operation, less strain on the reloading press, and a lower risk of stuck cases. It cleans while lubricating, preventing carbon buildup in the dies and on the cases.

Its strength lies in its effectiveness and ease of use. One area that could potentially be improved is the spray nozzle design. A finer mist could provide more even coverage with less product. Overall, it meets and even exceeds expectations for a case sizing lubricant.

Design & Ergonomics

The Iosso Sizing Lube & Cleaner – 4 oz. comes in a standard 4 oz spray bottle, designed for easy handling and application. The bottle is sturdy, and the spray nozzle is relatively robust. Its compact size allows for convenient storage in a reloading bench drawer or cabinet.

The product is user-friendly with no learning curve. Simply spray a light coat on the cases and begin resizing. The lack of strong odors is a significant advantage.

Durability & Maintenance

With proper storage, the Iosso Sizing Lube & Cleaner – 4 oz. should last for a considerable time. The spray bottle is made of durable plastic that resists cracking and leaking. Maintenance is minimal; simply ensure the nozzle is clean and unobstructed.

There is no need for any special cleaning or repair procedures. Its simple design promotes longevity.

Accessories and Customization Options

The Iosso Sizing Lube & Cleaner – 4 oz. does not come with any accessories, as it is a standalone product. There are no customization options available. It is designed to be used as is.

However, it is compatible with all standard reloading dies and presses, regardless of brand. This universal compatibility ensures it can be integrated seamlessly into any reloader’s setup.

Pros and Cons of Iosso Sizing Lube & Cleaner – 4 oz.

Pros

  • Bio-based and Biodegradable: Environmentally friendly and safer to use than many traditional lubricants.
  • Water Soluble: Makes cleanup quick and easy. Cases rinse clean with hot water.
  • Effective Lubrication: Reduces friction significantly, minimizing stuck cases and prolonging die life.
  • Corrosion Inhibitor: Protects both brass cases and resizing dies from rust.
  • No Offensive Odor: A major improvement over solvent-based lubes. More pleasant reloading experience.

Cons

  • Spray Nozzle Design: Could be improved to provide a finer, more even mist.
  • Price: Slightly more expensive than some traditional case lubes.


Who Should Buy Iosso Sizing Lube & Cleaner – 4 oz.?

This product is perfect for reloaders who are environmentally conscious and seek a safer, cleaner, and more effective case sizing lubricant. It’s also ideal for reloaders who want to avoid the mess and harsh odors associated with traditional solvent-based lubes. Experienced reloaders looking for an upgrade will certainly appreciate the performance benefits.

Those who are extremely budget-conscious might prefer cheaper alternatives, even if they come with drawbacks. Reloaders who are perfectly satisfied with their current lubricant may not find enough compelling reasons to switch.

A must-have is a good case prep station to clean and chamfer case mouths before resizing. A dedicated die cleaning brush will also help maintain optimal die performance.

Conclusion on Iosso Sizing Lube & Cleaner – 4 oz.

The Iosso Sizing Lube & Cleaner – 4 oz. is a standout product in the world of reloading. Its bio-based formula, water solubility, and exceptional lubrication properties make it a worthwhile investment for any serious reloader. It simplifies the resizing process, protects your equipment, and promotes a safer, cleaner reloading environment.

While slightly more expensive than some alternatives, the benefits justify the price. The environmental friendliness and superior performance make it a compelling value proposition.

I wholeheartedly recommend the Iosso Sizing Lube & Cleaner – 4 oz. to any reloader looking to upgrade their setup. Ditch the mess and the harsh chemicals and experience the difference for yourself. Give it a try and you’ll likely find yourself wondering why you didn’t switch sooner!


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