Driven by the vigorous development of the photovoltaic industry, the alkaline etching solution industry has broad development prospects
Alkaline etching solution, also known as alkaline copper chloride etching solution, refers to a chemical additive used in the etching and polishing process of photovoltaic cells. It is generally composed of copper chloride, ammonia, ammonium chloride and other ingredients. Etching and polishing is an important part of the photovoltaic cell manufacturing process. Etching refers to…
