Solder wire Proline 60328, 100 g spool

Solder wire Proline 60328 on a 100 g spool is a general-purpose leaded solder formulated for manual electronics work and light metal joining. The alloy composition is a tin-lead mix with a flux core suitable for common soldering irons and desoldering stations. This product is intended for repair, prototyping and assembly of electronic components and small electrical connections where a reliable, easy-to-wet solder is required.

Advantages

The solder wire provides consistent melting and good wetting on copper and other common electronic materials, making it suitable for precise soldering of small elements. With a low percentage of flux core, it helps reduce excess residue while ensuring adequate fluxing action during soldering. The 100 g spool format offers convenient handling and storage for both DIY enthusiasts and professionals, and the wire diameter allows fine control for detailed work.

Suitable for

• Repairing printed circuit boards and through‑hole components
• Prototyping and assembling small electronic devices
• Soldering wires, connectors and small mechanical joints
• Hobby electronics, model making and light electrical work

Key specifications

• Alloy: tin‑lead (approximately 60% tin, 40% lead)
• Flux content: approximately 2.5% (flux core)
• Intended use: hand soldering with standard soldering irons and desoldering stations
• Form factor: 100 g spool
• Suitable for precise, small‑element soldering and light metal joining

How to use

Prepare work surfaces and ensure proper ventilation. Clean component leads and PCB pads before soldering to remove oxidation or contaminants. Heat the joint with a suitable soldering iron, apply the solder wire to the heated joint (not directly to the iron tip) and allow the solder to flow and form a smooth fillet. After soldering, inspect joints for complete wetting and absence of cold solder. If necessary, remove flux residue with an appropriate cleaner recommended for the flux type used.

Usage recommendations

Operate with appropriate safety precautions: use local extraction or ventilation to avoid inhaling fumes, wear eye protection, and wash hands after handling. For electronics applied in sensitive or safety‑critical environments, consider post‑solder cleaning and appropriate conformal coating. Because the product contains lead, it is not suitable for applications requiring lead‑free materials or RoHS compliance; dispose of waste and residues according to local regulations.