Header Wrap, what do you like

Interesting on the .004 w/ the wrap, not worth .004 to put up w/ the dam fiberglass for me.
I did look into some alum. coated wrap that sounds interesting on ebay-----
A wrap that is coated w/ alum. and has a stick on surface to hold it before using the s.s ties would be very tempting .


I would have to look into the glue used, It could make a real mess and slide when it melts