custom silicone rubber keypads:
custom silicone rubber keypads are manufactured from elastic, nontoxicsilicon keys compounds and are processed from compression or injection molding. The result is an economical and reliable keypad for small, medium and large production runs. custom silicone rubber keypads can be integrated with printed circuit boards or flexible circuits and have excellent resistance to temperature and aging.Uniontech can also integrate your silicon keys solution with a graphic overlay, printed circuit board (PCB), membrane ½ switch to allow additional flexibility in your design.BASE MATERIAL:The natural color of raw silicon keys material is translucent white. Raw materials are blended with silicone-based color pigments to obtain the color required.