The application of screen printing in the field of photovoltaic backsheet glass continues to grow

In recent years, photovoltaic modules have put forward higher requirements for the transmittance, weather resistance, and adhesion of backsheet glass. High precision screen printing, with its controllable ink layer thickness and good pattern consistency, is widely used in the printing of grid lines, borders, and labels on back glass. The industry believes that with the popularization of large-sized components and double-sided power generation technology, the requirements for printing accuracy and continuous operation stability in the printing process will further increase. Equipment with automatic alignment and visual inspection capabilities will be more favored by downstream manufacturers. At the same time, the balance between ink adhesion, curing efficiency, and screen lifespan has become an important consideration when selecting equipment.