The AIXUN-UP 100 is a professional-grade, zero halogen and lead-free soldering flux, meticulously developed for advanced chip repair and high-precision soldering. Housed in a premium, upgraded tube, this no-clean formula ensures superior wettability, eliminates corrosive residues, and prevents board corrosion. It is the ideal choice for technicians performing BGA rework, motherboard repair, and SMT assembly, delivering reliable, high-quality results on the most sensitive electronic components.

Key Features

1. Zero Halogen & Lead-Free Safe Formula – This environmentally safe flux uses a specialized, non-halogenated formulation that eliminates toxic lead and corrosive halogens, significantly reducing your environmental footprint and ensuring operator safety.
2. Upgraded Anti-Leakage PVDC Packaging – The advanced PVDC (Polyvinylidene Chloride) high-barrier material packaging offers superior oxygen and humidity resistance, preventing the flux from aging and stratifying. It also features a redesigned tube body to eliminate messy oil leakage and material waste.
3. 1mm Anti-Blocking Needle for Precision – Equipped with a 1mm stainless steel dispensing hole, this flux tube is designed to prevent clogging, ensuring a smooth, continuous flow of paste. This design is critical for applying the exact amount of flux needed for delicate BGA chip planting and component soldering.
4. No-Clean & Truly Non-Corrosive – The high-purity formula leaves behind no sticky or conductive residue and contains no corrosive elements. This not only eliminates the need for a time-consuming post-solder cleaning step but also guarantees the long-term reliability of your electronic device without the risk of trace corrosion.
5. Odorless, Minimal Smoke, Superior Wetting – Designed for a comfortable and productive work environment, the flux is activated with high activity yet produces virtually no choking smell or heavy smoke. It provides superior wettability and strong diffusibility, ensuring full, bright, and reliable solder joints that solve problems like false soldering and unstable performance.