(1) Kester 24-6337-0027 Spool, 1 Pound per Spool Kester 24-6337-0027, 44 Rosin Flux is an activated rosin formula for use in flux-cored solder wire. 44 has virtually dominated the field of activated 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. 44 is classified as ROM1 per J-STD-004.
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(1) Kester 24-6337-0027 Spool, 1 Pound per Spool
Diameter – 0.031″Inch (0.80mm)
63% Tin / 37% Lead (Product contains Halogen)
66 Rosin Core / 44 Flux (3.3%)
Authentic Kester Product