Ultra-Reliable PP Spacer in Semiconductor Lead Frame

1. Product Overview   The Hi-Sheet is a premium PP synthetic paper and anti-static spacer, precision-engineered for semiconductor lead frames. It provides reliable isolation, protection, and ESD safety during stamping, cleaning, transfer, storage, and pre-molding processes. This polypropylene-based sheet effectively prevents scratches, adhesion, and contamination throughout the manufacturing cycle.   2. Key Features   The Hi-Sheet delivers stable insulation performance with permanent anti-static protection, preventing electrostatic damage and dust attraction in cleanroom environments. It offers excellent moisture and chemical resistance, maintaining stability during cleaning and coating without contamination. With high dimensional stability, it is fully compatible with automated stamping and stacking equipment. Available in multiple colors and thickness options, it can be custom die-cut to match various lead frame outlines.   3. Applications & Advantages   The Hi-Sheet is used for…