Felder Lottechnik Wire, 1mm Lead solder

RA soldering wire with 5 activated colophony cores with 2.5% F-SW 26 flux Outstanding wetting and spreading properties, also suitable for difficult solders in electrical engineering and electronics High-purity alloys for reliable solder joints Standards DIN EN 29454-1 Specifications Attribute Value Model Number ISO-Core RA Wire Diameter 1mm Percent Lead 40% Product Form Wire Melting Point 183°C Percent Tin 60% Flux Type Rosin Based Product Weight 100g Flux Content Percent 2.5%