Enamel removing ist much easier done: Built a solder bubble with the irion and pierce through slowly the bubble with the wire. The hot solder will melt the enamel The fume generated is toxic ! Same p
Hi Jim well I thought it might be Polyurethanne ....that has C-N groupls in it (cyano groups I think they are called) so that may be why there is the cautios safety notice. I think the "varnish" used
Modern enamelled wire with pink/red insulation is usually self fluxing. Ken. M0KHW As a radio amateur why do you ask such a question? In the radio amateur world everything evolves around copper ename
Hello John, I think this are dutch terms,posijn is the polyurethan kind that you can solder directly with a hot iron.Povin is much older than that and you need to srape it off, 73 Victor --Oorspronke