Ultem 2000 series SFM
The material group 2000 series Ultem is grouped with has a much to high SFM as far as I have researched. I have looked into several different places, but Harvey is usually on point.
Perhaps creating a glass-filled plastics group for Carbon/Glass Filled(5% < 20%) and Carbon/Glass Filled (21% > 40%) and grouping Ultem in with them.
I would love to know if I'm mistaken or confused about something.