Cleaning of the glass substrate: first wash with sodium hydroxide solution to remove dust , then rinse with deionized water, take it out and dry it at room temperature.
Preparation of the coating: use an 80 μm wire Bar Coater to coat the cleaned glass slide and flat glass at a constant speed at a certain angle, and the coating will be transparent after curing under appropriate temperature and time conditions. Insulation coating . Prepare multiple samples of the same component, and take the average value of parallel tests.
