PI is a part of Miyoshi's unique Polyethylene Treatment line for specific benefits in the cosmetic market. Tailor made solutions to fit various projects, themes, and concepts can be developed together with customers. This product has high dispersibility in solvents and has strong water repellency. It is recommended for nail manicure applications.

PI是三好独特的聚乙烯治疗系列的一部分，用于化妆品市场的特定优势。量身定制解决方案以适应各种项目，主题和概念可与客户共同开发。本产品在溶剂中的分散性高，具有很强的拒水性。推荐用于指甲修甲应用。