Qnity Electronics Launches Optivision™ Max CMP Polishing Pad Family for Advanced Semiconductor Manufacturing

According to overseas semiconductor industry media, Qnity Electronics, a U.S.-based semiconductor materials and solutions supplier, has expanded its chemical mechanical planarization (CMP) portfolio with the launch of the Optivision™ Max polishing pad family for advanced wafer manufacturing. The new pad family is designed to help manufacturers maintain tighter control across increasingly demanding process steps at advanced nodes, and has completed installation verification at Qnity’s Asia CMP Manufacturing & Technology Center.

As logic and memory devices continue to shrink in geometry and grow in layer count, the number of CMP steps and the precision required for planarization keep rising, driving corresponding growth in the consumption and replacement of polishing pads as a key consumable. The new product launch reflects intensifying competition among international materials suppliers in the CMP consumables segment, and its positioning and market strategy merit close attention from the domestic supply chain.