Soldering Liquid Flux Pro for Copper Alloys 30mL
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Prices updated: 14 Oct 2026
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About this product
Soldering Liquid Flux Pro is a 30 mL liquid flux designed for soldering copper alloys. Flux removes oxides from the metal surface and helps solder wet and flow evenly across the joint, giving cleaner and more reliable joints. It is used in electronics repair and general soldering work on copper parts.
Specifications
- Volume
- 30 mL
- Type
- Liquid flux
- Application
- Copper alloys
Frequently asked questions
How do I apply liquid flux to a joint?
Apply a small amount to the clean joint or pads before heating, then solder. Use only what is needed, since excess flux leaves more residue.
Should I clean the flux residue after soldering?
Liquid flux residue can be mildly corrosive over time, so cleaning the joint with isopropyl alcohol after soldering is a common practice.
