Description

Mechanic Uv559 Original Flux Paste 100gm

The Mechanic UV559 100 g Flux Paste is a premium no-clean soldering aid designed for professional electronics repair, BGA rework, and high-precision SMT/BGA tasks. This flux has a milky-white consistency and uses a UV-sensitive formula that allows you to inspect coverage under UV light for precise application.

Engineered for demanding rework scenarios, UV559 provides excellent wetting, reduces oxidation, and strengthens solder joints even on complex or densely packed boards. Its high surface-insulation resistance (SIR) after soldering ensures that invisible residues don’t compromise electrical performance — especially critical for mobile-phone motherboards and communication devices.

Whether you’re doing BGA ball rework, micro-IC reflow, or high-quality motherboard soldering, the 100 g size offers bulk value, minimizing refills for regular users. The stable rheology and consistent performance make this flux an excellent choice for professional repair labs.

⭐ Key Features

• ✔️ No-clean formula — leaves minimal, non-corrosive residue.
• ✔️ UV-sensitive resin — enables visual inspection under UV light to verify application coverage.
• ✔️ Milky-white consistency — easy to apply and control on fine-pitch components.
• ✔️ High insulation resistance (SIR) — reduces risk of leakage or electrical interference.
• ✔️ Lead-free, RoHS compliant — safe and environmentally friendly.
• ✔️ Excellent wetting performance — ensures strong and shiny solder joints.
• ✔️ Stable rheology (high viscosity) — stays in place during application, reducing mess.
• ✔️ High-precision rework friendly — ideal for BGA, PGA, SMD, or flip-chip soldering.
• ✔️ Large 100g bulk jar — great for labs and heavy repair use.
• ✔️ Long shelf-life when stored properly — helps reduce frequency of resupply.