Upgrade your soldering game with this high-performance flux paste — designed to protect your tools, improve conductivity, and make every weld cleaner and more precise. Perfect for professionals and DIY electronics repair alike.

🛡 Non-corrosive & safe — Won’t damage circuit boards or metal parts
⚡ Insulated & non-conductive — Ensures dry protection in electronic components
🔥 Prevents oxidation — Extends the life of soldering tips and tools
🧲 Versatile use — Ideal for gold, copper, tin, iron & more
🧴 Semi-solid texture — Easy to apply, no spilling, perfect for precision
💡 Improves solder flow — Smooth, accurate, and clean soldering every time

✅ Composition: Rosin synthetic resin
🌍 Origin: Mainland China
☣ High-concerned Chemical: None

PROPERTIES

High -fashioned formulation - our lead -free, high purity flux has been carefully compiled to ensure the highest levels of purity. When prepared with precision accuracy, you guarantee optimum performance in different electronic applications.

Diverse applications - Our flux designed to meet different needs is suitable for a wide range of applications. From soldering the motherboards to repairing electronic components, wires and cell phones, its versatility makes it an essential tool for electronics lovers, hobbyists and professionals.

Resolute Formulation - Our lead -free, high purity river leaves a minimal residue to ensure clean and professional soldering bonds. The lack of residues minimizes the need for extensive cleaning after soldering, saving time and energy.