PETG - Nozzle type (recommended) - Brass (Standard)

PETG – Polyethylene Terephthalate Glycol

PETG is a versatile filament combining easy printing with higher durability than PLA; compared to ABS and ASA it is much easier to print but has lower heat resistance.
Advantages: easy printing without enclosure, higher toughness than PLA, good chemical and partial UV resistance.
Disadvantages: lower heat resistance (~80 °C), less fine detail than PLA, prone to stringing.