Flux L-3

L‑3 Flux Pen is a convenient chemically-activated flux applicator designed for electronic soldering and repair. Its pen-style applicator allows precise and controlled flux deposition without spillage or excess.

• Form: pen applicator – precise flux application in tight spots

• Chemically-activated – boosts solder wetting and joint quality

• Safe for most PCBs – ideal for GSM, consumer electronics, and hobby boards

• Leaves minimal residue – easy to clean after soldering

• Consistent, steady dosing – enhances efficiency and reliability

• Perfect for service centers, workshops, and assembly lines

• Fluxing SMD/THT pads, pins, wires, and connectors with precision

• Repairing GSM modules, computers, controllers, and delicate electronics

• Ideal for soldering in hard-to-reach areas without mess

• Used for repairing micro-cracks and trace breaks