RA MIL-SPEC Rosin Core Solder -- Alpha® Energized Plus
from Alpha

ALPHA ® Energized-Plus is the most effective RA MIL-SPEC rosin core solder yet developed for hand soldering. Similar in design to Energized core solder, Energized-Plus is more active still. It meets the full requirements of QPL listing for Federal Specification QPL-571-28-89 for Type RA... [See More]

  • Approvals / Conformance: ISO / EN; MILSPEC; J-STD-004
  • Product Form: Rosin Cored Wire
  • Solder Alloy: Tin-Lead Alloy Solder (SN-Pb)
Four 9's Electrolytic Grade
from Metallic Resources, Inc.

Metallic Resources' electrolytically processed FOUR9's bar solder is higher in quality and purity by a factor of ten timescompared to any other solder currently available. Independent testinghas shown, and Metallic Resources guarantees, FOUR 9's bar solder tocreate 25% less dross compared to the... [See More]

  • Approvals / Conformance: ISO / EN; MILSPEC; J-STD-006, WS-6536E, QPL-571-46
  • Melting Range: 361 to 370
  • Solder Alloy: Tin-Lead Alloy Solder (SN-Pb)
  • Conductivity: 6.90E10