PET & PETG Filament
PETG is widely used in 3D printing because of its strength, slight flexibility, impact and heat resistance, and its beautiful clear and translucent colors. PETG is also very easy to print with, making it perfect to use in functional parts and objects.
PET (Polyethylene Terephthalate) or polyester is a strong, clear, lightweight plastic. PETG (Polyethylene Terephthalate Glycol) and PETT (Polyethylene CoTrimethylene Terephthalate) are very similar plastics and are more common in 3D printing.