... , ISO, FC, RoHSBrand Name: ZMSOL Max Power: 10-300W Material: Polycrystalline Silicon and Monocrystalline Hebei Zhongming Energy&Technology Co.,Ltd ... iron, 3mm tempered glass and a sheet of TPT material and finally two sheets of EVA to prevent moisture entering ... the module Installation holes for standard bracket systems are provided Diodes are installed to prevent “hot spot” ...