Insulator of what ?
If about heat then i would say it can be is made into omelet to insulate heat to some extent as omelet have pores which will help to insulate heat.
About Electricity ?
Have not tried anything yet but you can try it by using batteries and wires and connecting it with bulb.
## on a serious note ##
Have you mistaken egg as insulator or conductor for the egg insulators used in antennas?
Everything can be a conductor of heat but just because they can doesn't mean it will be a good conductor. In this case, the egg shell will most likely be a very poor conductor of heat.
no
Insolator
Insulator.
insulator.
It is an insulator
conductor
insulator
conductor!!!!! ;))
Its a insulator
yes
it is a conductor
i think the tweezer a conductor
is a pen a insulator of conductor
is water conductor or insulator