For over 50 years Kapp Alloy & Wire has manufactured the highest quality solder and flux. Whether producing custom alloys and fluxes for aluminum soldering on NASA’s Apollo missions, or new standard alloys for today’s lead-free electronics, Kapp’s unique Precision Microcasting™ process yields unparalleled high purity solder.

Improved soldering efficiency, less downtime and cleanup, and fewer rejected parts create a higher quality final product and a more consistent performance – culminating in real savings for Kapp customers.