Weller Wire, 0.8 mm Solder Wire, 227 °C Melting Point

This solder wire provides a flux-cored alloy designed for precision joining in electronic assembly and repair contexts. It is intended for low-temperature fusion tasks where a controlled melting point and a compact spool size facilitate repeatable soldering operations with reduced thermal stress on components.

• Flux type M1 reduces oxide formation during soldering
• Wire diameter 0.8mm supports fine to general-purpose work
• Melting point 227°C enables lower-temperature solder cycles
• Product weight 100g offers manageable spool handling
• Percent copper 0.05% improves joint wettability
• Percent tin 0.6% modifies alloy flow characteristics

• Suitable for small-scale electronics assembly work
• Ideal for precision repair of consumer devices
• Used with temperature-controlled irons for delicate components
• Can be used for rework tasks on mixed-metal joints
• Appropriate for laboratory prototyping and test rigs

Yes, it contains 0% lead and is formulated for lead-free processes.

The low tin proportion combined with trace copper produces a measured flow that aids controlled fillet formation and limits excess spread.

It carries UPC approval confirming conformity with specified production criteria.

Store the reel dry and at a stable room temperature to preserve the integrity of the flux core.