How do you install the heating coil onto the porciline insulators ? I'm trying to use the coil as my heating sourse and ordered just the coil and now I can't seem to find any information that would maybe give some insight to how to install it .I have heard that you are not to stretch it ??? which would lead me to ask .....how do you get it around the insulators if you don't stretch it around the insulators ?? Any info would be great .

