Graphic Overlay

The graphic overlay indicates the location of the keys and is the aesthetic component of the keypad or device. SanTeXing selects the best inks and most appropriate materials to manufacture them.

Graphic overlays are particularly necessary for membrane switches, and are also useful for instruments with mechanical keys, product identification, labels, and dashboards.

Applications

Widely used in various household appliances, medical equipment, financial equipment, smart toilets, electronics and communication, industrial automation systems, as well as aerospace technology and military equipment.

Materials

• Polyester (PET): Highly versatile for embossing; highly resistant to chemicals; better durability; for internal and external use
• Polycarbonate (PC): Wide range of surface finishes and thicknesses; more cost-effective; for internal and external use