Feature

●Rosin flux paste can remove the oxide on the welding surface, prevent the reoxidation of soldering and welding surface during welding, and reduce the surface tension of the solder.
●Before welding, wipe the surface of the item, apply the paste to the copper, iron, tin and other metals to be welded, and then use the soldering iron to melt the tin at the welding point.
●Flux paste metal cans packaging, high-quality iron box packaging, not easy to break.
●Scope of application: suitable for cleaning soldering iron tips, mobile phones, PC cards and other high-precision electronic flux soldering at chip level. Have a strong oxide removal effect on gold copper alloy substrate and wire.
●You will receive a box of 50 g solder paste with little residue, good wetting properties, easy soldering, easy soldering and firm soldering.


Description

Solder paste, solder paste, solder flux, lead-free flux paste, rosin soldering pastes, flux, as a flux for soft soldering for soldering surface-mounted components, 50 g