€¢ Smooth; bright solder joints €¢ Bridge-free soldering €¢ Low cost - does not contain silver €¢ Reduced copper erosion from holes; pads and tacks €¢ Dross rate similar to tin-lead alloys >> SN100C is a lead-free solder alloy; developed by Nihon Superior; that is comprised of tin-copper-nickel + germanium. The properties of SN100C offer an advantage in terms of performance and cost compared to other lead-free alloys. From automotive and aerospace to consumer and telecom; SN100C has a proven history of providing a reliable; cost-effective lead-free alloy solution."