eSUN PETG Refilament 1.75mm, 3D Printer Filament Refill PETG, Dimensional Accuracy +/- 0.05mm, 1KG (2.2 LBS) Spoolless Filament for 3D Printers, Natural

Tried drying it for 2 days in a dedicated dehydrator but it's till a stringy poppy mess. I've learned my lesson :)

Specifically bought the gray PETG. Absolute worst filament I've ever had. Used more of it trying to get it to actually print properly than I did being able to print anything of any substance. Can go straight to any of my other filaments and they're absolutely fine.

The filament itself is completely fine.But not being on a spool can be an issue. Don‘t try to roll it onto an empty spool! That‘ll turn into an utterly tangled mess (took hours to get put right again)!!! Get/make a "master spool" and load it on before cutting the strips holding the roll together.

Listing is not clear, but this is a refill and does not come on a spool.

I know it is written but that passed unnoticed and IT IS HUGE MESS TRYING TO PUT THIS ON A SPOOL. They should NOT sell this stupid option, I am almost sending things back for them and they solve this mess.

Great filament it’s all I use