Silver Solder Paste | High-Strength Flux for Copper & Aluminum Welding | 30g/50g

Achieve strong, reliable joints on copper, aluminum, and brass with this 30/50g soldering paste flux. This high-performance brazing powder features a silver-based formula designed to lower the working...
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Questions about this product
- What metals can I braze with this silver solder paste?
- It's made for joining copper, aluminum, and brass. The silver-based formula creates strong, corrosion-resistant joints. A common job is brazing copper tubing on HVAC and refrigeration lines.
- Do I need to add separate flux when using this paste?
- No. The active flux is built right into the powder, so you don't apply a second product. That keeps your prep simpler and gives cleaner, more consistent joints.
- How much paste comes in a container?
- You can pick a 30g or 50g size. The fine, even powder spreads well, so a little covers a lot of joint area. Choose the larger tub if you braze often.
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