Hi I was stripping 6-6-8 sec xhhw it has a grey outer jacket then a plastic stuff then 8gaugecground wires wrapped around two 6 awg wires. It's either the grey jacket or the cross linked whatever it is it feels like when you get fiberglass on your skin it itches and feels prickly I have gotten a shower everyday after I've been doing it a couple hours everyday after work since Sunday lucky me I'll be done tomorrow. Maybe it will go away. Ideas on what it could be????.