EB-Cured Lightweight Photovoltaic Backsheet Solution

The EB-cured lightweight photovoltaic backsheet adopts a new process featuring solvent-free, low-energy, and room-temperature curing, eliminating VOCs emissions and solvent residue. Meanwhile, molecular-level cross-linking and curing is achieved through electron beam irradiation, enhancing coating density and interfacial adhesion. This effectively resolves the aging and delamination issues of traditional backsheets, helping the photovoltaic industry reduce costs and improve efficiency, and driving the photovoltaic sector toward a greener and more efficient direction.