Markal Aluminum Flux Paste

• Solders aluminum at low temperatures
• Use soldering iron or torch with LA-CO #60 solder to safely solder aluminum below its melting point
• Also works well with tin-silver, 96/4, 94/6, 95/5, 60/40, 40/60 and 50/50 solders
• Also solders copper, chrome, brass, and stainless steel