Kester 44 Solder Wire, 63/37 0.020-in, RMA Rosin, 3/4-ounce Tube

Legendary Kester Solder in a convenient Dispense-Pak Saves You Money! Kester 44 Rosin Flux is an activated rosin formula for use in flux-cored solder wire.Kester 44 has virtually dominated the field of rosin core solders for well over four decades.An outstanding performance feature of this flux is the instant-action wetting behavior.The high mobility and fast-spreading action of this flux results in more reliable production line soldering.Features: Specially packed from Genuine Kester 24-6337-0010 solder 3/4-ounce Dispense Pak contains approx 48 feet of solder! Premium Alloy outperforms 60/40 Tin/Lead Solder 67/37 Tin/Lead is most common for electronics work.020 Diameter is most common for fine-pitch electronics work High activity RA formulation Excellent solderability to a wide variety of metallizations Industry standard for decades Standard Core 66 (3.3% flux) Sold.'