Does Your Hot Solder Drool and Cover Your Copper Wires Like Hot Butter?

For 2 bigger wires on my trolling motor. Bared and frayed each end. "Jammed" together and made sure each end laid flat and was inter mixed. Took a single strand of copper and wrapped it tight and snug around connection. Impossible to pull apart if wrapped tight. I then used paste and soldered. These were bigger sized wires but worked amazing.

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