Weller WSW soldering wires improve the quality of all manual and robotic soldering work.
With a guaranteed 100% continuous flux core, combined with pure primary metal melts, WSW solder wires eliminate costly reworking and enable long-lasting, high-resistance solder joints with no cracking, even on difficult surfaces.
This increases productivity while reducing working hours, resources and operating costs.
The reduced spray behaviour of the wires increases safety and ensures a clean working area.
PERFORMANCE AND PRODUCTIVITY - Optimised performance through guaranteed and consistent 100% continuous flux coreHIGH-QUALITY SOLDER JOINTS - Long-lasting, high-strength solder joints with no cracking, even on difficult surfacesLOW OPERATING COSTS - Up to 70% less peak consumption and low total cost of ownership by saving time and resources while increasing productivityREDUCED PROCESSING - Increases direct user safety and cleanliness of the working areaFLOW AND HEAT PERFORMANCE - Patented alloys guarantee optimum soldering resultsMAXIMUM FLEXIBILITY - Wide range of alloys and fluxes, as well as different wire diametersTOP WETTING - Fast and homogeneous wetting due to 100% continuous flux core