Changzhou Qihang Energy Technology Co., Ltd. launches revolutionary RCA additive, achieving the industry's new low in NaOH consumption for RCA cleaning process of crystalline silicon solar cells!

Changzhou Qihang Energy Technology Co., Ltd. recently announced the official market launch of its innovatively developed RCA additive. Specifically designed for the RCA cleaning process of crystalline silicon solar cells, this product features the breakthrough characteristic of significantly reducing sodium hydroxide (NaOH) consumption. Currently, it has achieved the industry's lowest alkali usage level, providing reliable support for customers to substantially reduce production costs and enhance process sustainability.

During the manufacturing process of crystalline silicon solar cells, traditional cleaning methods require significant usage of NaOH, which not only incurs higher costs but also poses challenges for wastewater treatment and environmental management. Qihang Energy Technology has successfully developed this high-efficiency RCA additive through the deep integration of material formulation and process technology. While ensuring cleaning effectiveness, it substantially reduces alkaline solution consumption, empowering cell manufacturers to achieve cost reduction and efficiency improvement. This product has passed verification tests by leading photovoltaic enterprises, with its stability and cost-effectiveness receiving widespread acclaim.

The newly launched RCA additive represents a significant achievement in Qihang Energy Technology's continuous innovation within the PV cleaning materials sector, further consolidating the company's technological leadership in this specialized market segment.