Bossweld 5% silver brazing rod, 3.2mm

The Bossweld 5% Silver Brazing Alloy is a self-fluxing copper-phosphorus brazing rod with 5% silver, for copper-to-copper joints. The silver content improves flow and capillary action, so it fills close-fitting joints well.

It brazes at around 860 degrees Celsius, which allows controlled heat input and fusion, and it gives high-strength joints. It is self-fluxing on copper-to-copper joints, but flux is required when brazing brass. It comes in 2.4 and 3.2mm diameters, in 1kg packs.

Where this product is used

• Brazing copper-to-copper joints
• Non-ferrous metal joining and repair
• Workshop maintenance and repair brazing

Features

• 5% silver copper-phosphorus brazing rod
• Self-fluxing on copper-to-copper joints
• Improved flow and capillary action
• Brazing temperature around 860 degrees Celsius

Key specifications

Choosing the right option

Choose the diameter to suit the joint and the heat you are working with. Use flux if you are brazing brass.

See also: Bossweld 2% Silver Brazing Alloy, Bossweld 15% Silver Brazing Alloy, Bossweld Universal Copper and Brass Flux 250 g Jar.