Solid 4 Percent Silver Solder For Copper Brass And Stainless Steel Hand Soldering Wire One Sixteenth Inch Wide Slushy Range 430 To 475 F NSF Certified
UPC:
✔️ 0.062 in dia (1.6 mm), 1/2 lb spool, 4% Ag, 430-475°F slushy range
This solid 4% silver hand solder wire is designed for joining copper, brass, and stainless steel. It’s widely used in metal fabrication, plumbing, and jewelry projects, especially when you need to reposition parts during cooling thanks to its wide slushy range. Use with Kapp Comet Flux for best results. NSF certified for quality and safety.
✅ 4% silver formula optimized for hand soldering copper, brass, and stainless steel
✅ Wider slushy range (430-475°F / 221-246°C) allows joint adjustment during cooling
✅ Solid wire diameter 0.062 in (1.6 mm) on a half-pound spool
✅ NSF certified for high-strength soldering applications
✅ Use with Kapp Comet Flux (flux sold separately)
✅ Color: silver finish for clean joints
💡 What is a handy hand solder wire best for copper and stainless steel projects?
This solder is handy for precise, reliable joints in metalwork, offering a wide slushy range that lets you reposition parts during cool-down.
- 4% silver alloy provides strong joints on copper, brass, and stainless steel - Wide slushy range of 430-475°F (221-246°C) helps you adjust joints during cooling - NSF certified for quality; pairs with Kapp Comet Flux for best results - Supplied on a 1/2 lb spool with a 0.062 in (1.6 mm) diameter