Apply a conductive silver coating on most surfaces including rubber, epoxy, glass, and plastic. CaliKote™ is ideal for repairing membrane buttons, keyboard buttons, and other carbon/silver contact surfaces. It may also be used as a coating for EMI shielding in electronic devices. Similar products on the market are more expensive, and have multiple containers requiring mixing prior to application. CaiKote™ 44 is applied in one step. Once dry it is ready for service.