FW-WX78 Halogen-Free Flux Paste Milky White Shield Series

FW-WX78 Halogen-Free Flux Paste Milky White Shield Series

The FW-WX78 Halogen-Free Flux Paste (Milky White Shield Series) is a professional-grade soldering aid engineered for technicians and electronics repair specialists. Formulated without halogens, this advanced flux paste promotes excellent solder wetting, reduces oxidation and supports smooth solder flow during rework tasks on printed circuit boards (PCBs), BGA components, SMD parts, and mobile phone motherboards.

Its milky white shield formulation ensures minimal residues and easy cleaning, making it ideal for high-precision applications where cleanliness matters most. Whether you’re performing BGA reballing, fine pitch soldering, or touch-up repairs, FW-WX78 delivers reliable, repeatable results every time.

Suitable for both leaded and lead-free soldering processes, this flux paste enhances joint quality, improves electrical connectivity, and helps reduce soldering defects in demanding repair workflows.

⭐ Key Features

• Halogen-free formula for safe, clean soldering
• Smooth solder flow and improved wetting
• Reduces oxidation during heating
• Minimal residue; easy post-solder cleaning
• Ideal for PCB, BGA, SMD & micro electronics
• Works with leaded and lead-free solder
• Milky white shield consistency for stable application
• Enhances joint strength and reliability
• Precision flux for fine pitch soldering
• Professional grade repair flux

⚙️ Technical Specifications