First, heat up your glue gun.

How to solder without soldering wire. To do so, you will need something other than flux to break down the oxides on the metal surface, without which your surface may be damaged or. When wound tight you should fold the twisted copper piece flat to one wire and cover with insulation tape. The first thing you will require is a reliable source of heat.

They get soldered automatically via bulk methods. To activate the rosin flux, touch the. Now twist the two copper wires together tightly.

This helps to pull the solder into the connecting wire strands. The best method showing how to easily solder wires together with no soldering iron! In production, the majority of connections do not get soldered with a soldering iron.

To begin, use the propane torch to heat up the end of one of the flat head screwdrivers. While heating, you have to be sure that the screwdriver turns red hot. You can do this by directly heating the wires, and all this.

Only use insulation tape to cover. Rub a little rosin flux paste across the wire to cover the join completely. Yes, solder can be used without flux.

Next, with the nozzle of the glue gun or a pencil, swirl the. Solder the wires by heating them directly. When you need to connect two wires, a heat shrink butt connector is a great way to do it.