JTX JS-51 Soldering Flux Mobile Phone Repair Soldering Flux Lead-free and halogen-free flux, smokeless and odorless for healthy maintain no-clean soldering oil. Technology upgrade, no cleaning required. After heating and cooling, the solder flux becomes solid, does not attract dust or conductive powder, requires no cleaning, and does not corrode the circuit. Transparent gelThe transparentt gel can help observe the welding position when applying fixation. Non-toxic and harmless, safer to use, protecting the environment and health. A dedicated needle is included. For small chips with high precision requirements. High-Efficiency Soldering Rapid penetration enhances soldering results, sand aves time and costs. Good Soldering Performance No residue, no clean, good wetting performance, high soldering strength. Needle-type design Ergonomic design Featuring a needle-tube design, it is used with a push rod for immediate application, effectively preventing waste.
