MULTICOMP Lead-Free Solder Wire, 0.5mm, 227°C, 250g

The MULTICOMP Lead-Free Solder Wire (812040) is a premium quality 0.5mm diameter solder wire, ideal for users who require a halide-free formulation. This solder wire is composed of a Sn (99.3%) and Cu (0.7%) alloy, ensuring reliable performance and durability in various soldering applications.

The flux-cored wire contains a balanced blend of modified rosins and carefully selected activators, providing clear residues, maximum activity, and high residue reliability—often eliminating the need for cleaning after soldering. It exhibits a mild rosin odour during use and leaves minimal residue, making it suitable for both professional and hobbyist use.

Key Features & Benefits

• Halide-Free – Type 400 formulation for cleaner soldering.
• Fast Soldering – Excellent spread on copper, brass, and nickel surfaces.
• Heat Stable & Low Spitting – Minimises mess and enhances precision.
• Versatile Use – Ideal for repair operations post-cleaning and general electronics work.
• Lead-Free & No-Clean Flux – Environmentally friendly and reliable for modern electronics.

Specifications

• Alloy Composition: 99.3% Sn, 0.7% Cu
• Flux Type: No-Clean Rosin Flux
• Diameter: 0.5mm
• Melting Temperature: 227°C
• Weight: 250g (actual ~260g shipped)

This solder wire is perfect for electronics enthusiasts, PCB repair, and general electrical soldering tasks where lead-free, high-performance flux-cored solder is essential.