详情:
Composite plate structure is mainly PC/PMMA and PMMA/PC/PMMA two kinds, layer ratio is 9:1 and 1:8:1, respectively. PMMA provides high hardness and weather resistance, PC anti - impact performance and good molding performance, the combination of the two can be used for a variety of high pressure and hot pressure IMD/FIM molding process general base film, such as car control parts, interior parts of various instruments, mobile phones, monitors, bags, helmets and so on. After the composite plate is hardened on the surface, it can be used for the cover plate of mobile phone after 3D high-pressure molding and texture processing. Used in the production of PC PMMA composite plate equipment manufacturers are few, so mainly rely on foreign imports, domestic space is very large.