100g Solder Paste Flux, Rosin Flux, Strong Easy to solder, No Clean, Yellow Soldering Oil, DIY for Chips Circuit Soldering Brazing

Features:  【For Soldering】Easy-to-use flux paste for soldering and brazing applications, ideal for hobbyists and professionals alike.Friendly solder paste, appearance similar to butter paste, high bonding strength, PH value neutral, good insulation, smooth welding surface.  【Wide Use】Suitable for cell phone PC board and other precision electronic chip welding.Wide welding range: circuit board welding of mainboards, electronic components, wires, electronic repairs, mobile phone repairs and other electrical appliances. 【Used For】No acid solder paste, suitable for soldering of precision electronic chips such as mobile phones and PC boards, no corrosion to IC and PCB.Suitable for welding on instruments, meters, gold, copper, iron, tin and other metals. 【Preventing Welding Oxidation】Remove oxidized film, essentially the substance in rosin undergoes a reduction reaction to remove oxidized film.Prevent oxidation, it floats on the surface of solder to form an isolation layer, thus preventing welding oxidation. 【Reduces Surface Tension】Reduces surface tension. Increases soldering fluidity and helps to solder wet soldered parts.Stable and reliable welding, less strong welding residue, easy to tin. Less smoke.Easy to tin, easy to solder, strong welding. Specifications:  Material: metal shell Color: as shown Capacity: 100g Size(about): 6.3cm/2.48inch in dia  Package Included:  1pc x Solder Paste