OK, for a conversation starter what is your preferred method of taping up larger transformer and motor lead connections? As an apprentice, it seemed like every journeyman I worked with had a slightly different idea. Some used rubber, then plastic tape. Some used an initial layer of plastic tape, then rubber, then a final layer of plastic (the initial layer of plastic was put on sticky side up and was to prevent the rubber tape from adhering to the lugs). Others used varnished cambric, then plastic tape. Others used friction tape somewhere in the mix also.
