I want to build a coil for my goblin mini but don't wanna order just a roll of wire to test......now the stupid question
the copper or silver wire inside an electrical cord, would that be suitable for vaping?
if not, why not? 


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the copper or silver wire inside an electrical cord, would that be suitable for vaping?
if not, why not? 


Sent from my SM-T561 using Tapatalk
what about a lightbulb filament? 
what would i recover it from and how?