Solders ZINC DIECAST - White Metal - POT METAL & ALUMINUM!

Simply bead blast the casting, and/or drill out the pits with a Dremel tool or die grinder. Inject enough SOLDER-IT into the hole to just overfill it. Then, using the tip of a small torch flame, gently heat the area until the paste flows. The special fluxes and cleaning agents incorporated into the paste will fuse the molten solder to the casting to provide the perfect repair. SOLDER-IT is a perfect color match for Pot Metal, and any join lines should readily buff out. Sand flat and, if required plate with copper plate.

The finished repair has a tensile strength of up to 22,000psi, so can be used to join and repair broken sections of the casting. The Zinc Metal Solder Paste. Solders ZINC DIECAST - White Metal - POT METAL & Aluminum ! No Mess, No Waste syringe applicator. Works with the heat of a torch or soldering iron. Low melting point - 400°F. (Melts before the pot metal does!)