ALPHA^® Vaculoy SACX Plus^® 0107 is a lead-free alloy suitable for use as a replacement for Sn63 alloy in the wave solder process. The SACX Plus^® 0100 variant is used to stabilize / reduce the copper content in the wave solder bath, this requirement will depend on process conditions. As with all Alpha Metals bar solder, Alpha’s proprietary Vaculoy™ alloying process is used to remove certain impurities, particularly oxides. The product is further enhanced with the addition of 3 minor elements to reduce dross formation, improve the joint cosmetics and hole fill.