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Ideal for surface mount work and rework, the chemtools flux pen makes touching up circuit boards a breeze. Suppliedin a pen for easy application, simply depress the tip to start the flow of flux. Contains professional NC264-5 "low clean" non agressive flux thereby eliminatingthe need to clean the circuit board after use.
Flux pens provide a very controlled method of applying liquid flux during rework applications, allowing flux to be contained to the areas being reworked.
NC264-5 is a low residue flux that offers very good activity and performs well with bare copper, solder coated, and organic coated PWBs, leaving negligible post process residues that are non conductive, and do not require post-process cleaning. NC264-5 has a unique chemistry and wide process window.
Contents: 10ml
SOLIDS CONTENT: 3.5%
FLUX DENSITY: .80 ± .01
ACID NUMBER: 19.4MG KOH/GRAM ± .5