Forney (332) 48571 Brazing, Sil Phos, 1/8 in x 18 in, 1/2 Pound

Brazing alloy that is ideal for large and small copper tubing installations. Self-fluxing on copper. Typical applications include: Refrigeration control valves (copper and brass), joining copper wires to rotor bars, electrical connections, radiant heating systems, air conditioning units, hot and cold water lines, and heat exchanges. T-joints, swage joints and sleeves, couplings on return bends and condenser fittings. Sil-Flo is not recommended for ferrous metals such as iron or steel. It is only for copper base metals as an effective economical alternative to copper-silver alloy rods. Specifications: Tensile Strength: 40,000 PSI. Melting Point: 1,200° F (649° C). Copper: 92%. Phosphorus: 7.5%.