Labzee Horizontal Polyurethane Ball Mill Jars are flexible, wear-resistant containers tailored for high-impact grinding applications involving abrasive and metallic materials. Made from industrial-grade polyurethane, these jars exhibit superior abrasion resistance, excellent tensile strength, and low noise during operation. Their horizontal, flat-base design supports stable rotation in planetary and roller ball mills, while the semi-elastic inner wall absorbs impact, preventing microfractures in both media and material. These jars are ideal when contamination from metallic jars must be minimized without sacrificing durability. Our Horizontal Polyurethane Ball Mill Jars are widely used in metallurgical testing, ceramic powder preparation, magnetic material synthesis, and lithium battery R&D.
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Frequently Asked Questions
1: What are the advantages of using polyurethane for ball mill jars?
Polyurethane jars offer excellent wear resistance, vibration damping, and mechanical durability, making them ideal for grinding hard or abrasive materials while reducing noise and impact damage.
2: Can these jars be used for wet grinding?
Yes, polyurethane jars are suitable for both wet and dry milling. They have good chemical resistance but always verify compatibility with solvents used in wet grinding.
3: Are polyurethane jars safer than metallic ones?
Yes, they reduce contamination risk and are less prone to cause media breakage or particle heating. They are ideal for sensitive applications where metal contact is undesirable.
4: How do I clean a polyurethane jar after milling?
Use neutral pH detergents or alcohol-based solvents for cleaning. Avoid strong acids, bases, or sharp tools that can scratch or degrade the surface.
5: In what conditions should polyurethane jars be replaced?
Replace the jar if you notice deep abrasions, cuts, or changes in elasticity. Over time, repeated stress or chemical exposure can reduce performance and contaminate results.
