ABS? Ultrat? PETG?
I'm thinking maybe PETG but maybe someone actually knows. This is for parts that will see lots of sunshine for prolonged periods (years).
Not sure what technical data says but I have a Zabs print sitting in the sun for the last 8 months and they looks and feel the same. I checked the other day for degradation and I didnt find any that I could notice.
Only time will tell though. lol
