Boehmite Powder for Battery Separator Coating

This boehmite powder is a high-quality coating material for lithium battery separators. It has high purity with low impurity content, ensuring no negative impact on battery electrochemical performance. The powder has uniform particle size distribution, resulting in consistent separator coating thickness and smooth surface. It significantly improves the thermal stability of separators, preventing thermal shrinkage at high temperatures and enhancing battery safety. The boehmite coating also increases separator wear resistance and mechanical strength, extending battery service life. Additionally, it improves electrolyte wettability of separators, enhancing lithium ion transmission efficiency. The product is suitable for modified separators in high-safety lithium batteries.