Film panel is the upper layer of the switch protection panel, it is a great protective effect, but the film panel in the operation will often touch off the color, what reason, specific color loss on the equipment has no impact, it is because of the product problem, in fact, not, the film switch factory below to explain why the touch will fade.
Film panel is a product made of silk, silk screen has a lot of process technology, in which the film switch has a representative is the opposite silk screen, front silk screen, in the film panel design, many people put the color design on the front, or use to make material ink, does not have anti-corrosion properties, as well as the manufacturer silk screen process, Baking time is insufficient or excessive, will have a great impact on the use of the panel, so to find a strong technology manufacturers, in order to avoid this problem very well.
