€¢ High purity €¢ Melting Temperature 232 - 240 deg C (450 - 464 Deg F) Dura-Pure Sn95/Sb5 is used for high temperature and high reliability interconnect applications. Dura-Pure Sn95/Sb5 has a melting range of 232 - 240 deg C (450 - 464 deg F). Dura-Pure SN95/SB5 complies with the canadian plumbing and boiler codes; the canadian lead free solder standard and the united states environmental protection agency€™s january 2014 lead-free safe drinking water act."