The difficulties of plastic molds for transparent parts mainly include the following aspects:
Mold design: The mold design of transparent parts needs to take into account the transparency and appearance requirements of the product. The surface quality and smoothness of the mold have a great influence on the quality of transparent parts, and defects such as defects and bubbles on the mold surface need to be avoided.
Material selection: Transparent parts require the use of highly transparent plastic materials, such as polycarbonate (PC), polymethylmethacrylate (PMMA), etc. These materials have higher requirements for molds, and problems such as impurities and color differences need to be avoided.