Yes. Stringy.
Some filament types such as TPU are more sensitive to moisture.
Dryers take around 7 hours to dry a role. If you had a way to know the moisture content I assume you could shorten that time.
Again different filament types dry at different rates.
As someone who happened upon this and doesn’t know anything about 3D printing, why? Does the moisture make the ink(?) print poorly?
Yes. Stringy. Some filament types such as TPU are more sensitive to moisture. Dryers take around 7 hours to dry a role. If you had a way to know the moisture content I assume you could shorten that time. Again different filament types dry at different rates.
You can weigh it before you start drying it and weigh it again every few hours until it stops getting lighter.
I mean, it’s quite obvious from the pic.
The colors are totally different.
/s