2X Quality Metal Cased Rosin Soldering Flux Paste Solder Wire Welding Grease
With rosin can quickly remove oxidation，making components stick to the surface effortlessly. -LEAD FREE but Quality Flux makes the solder job as good as lead solder wire. – Smooth welding / soldering surface.
No Clean Quality Metal Cased Rosin Soldering Flux Paste Solder Welding Grease
With rosin can quickly remove oxidation，making components stick to the surface effortlessly. – No poison and No corrosion. – 1X 50 Gram Soldering Paste. – Joint high intensity. – No deterioration no dry.