• Aluminum Flux Core Wire (AFCW) Solder as Wire or Rod Solder
• Tin-Copper Based Solder for Direct Aluminum Soldering
• Strong Solder Bonds For Connecting Aluminum to Aluminum and Aluminum to Copper
• Does Not Require Plating of Aluminum Before Soldering
• Residues from Soldering Completely Water Soluble

Superior AFCW Solder is a cored wire or rod solder designed for direct aluminum soldering applications. A eutectic solder formulation with an active aluminum flux core it permits direct soldering to aluminum surfaces without the need to use expensive plating techniques to prepare the aluminum surface for soldering. The specialty flux core created by Superior Flux will cut through the very tenacious oxides that are always present on aluminum alloy surfaces and will promote the spread of the solder alloy on metal surfaces.