Edge Bonded Sintered Chips do not have any foil but use the silver itself for the purpose of termination. Inderchand Rajgarhia & Sons Pvt. Ltd. Is an ISO 9001-200 awarded company that manufactures Edge Bonded Sintered Chips. Inderchand Rajgarhia & Sons Pvt. Ltd. Also offers Washers, Indicators and Tubes. In Edge Bonded Sintered Chips, multiple layers of over-the-edge printed mica are stacked together. The units are edge bonded using high content silver paste on which the terminals are directly soldered.