Yiapinn Solder Flux Paste 10g Rosin Solder Flux Tin Paste Solder Grease No-Clean Lead-Free Flux Environmentally Friendly Solder Paste Welding Repair Tool for Phone Computer SMD PCB BGA Home Appliance

Safe Ingredients: Rosin Solder Paste Flux, made of no acid, Lead-Free, No-Clean, soldering flux paste which is not easy to dump. neutral PH7±0.3. Flux is a butter-like ointment. Rosin Soldering Paste, High Purity, No harmful substances or pungent odors are produced during the welding process. It is a good helper for repairing and welding

Efficient Welding: The solder paste has stable performance and can effectively prevent tip oxidation. No-rinse is easy to clean, with low residue and low volatility. Keeps the soldering surface smooth, promotes the flow of solder, and greatly improves the efficiency of the soldering process. The flux has excellent wetting properties, good weldability, good insulation. Rosin leaves a protective coating on the welded area to prevent the welding spot from being corroded

Easy to Carry: The gross weight is about 20g. The flux paste is packaged in metal cans which are not easily damaged and easy to carry

Attention: Before welding, wipe the surface of the item, apply the paste to the copper, iron, tin and other metals to be welded, and then melt the tin at the welding point with the soldering iron

Widely Application: This solder paste flux has high bonding strength, suitable for welding instruments, meters, gold, copper, iron, tin and other metals and is very suitable for soldering PCB, BGA, PGA, SMD and other precision electronic productss