PETG is an excellent material which combines the advantages of both PLA and ABS. Odorless, Little shrinkage rate, hydrophobicity (PETG will not absorb water and clog the extruder), outstanding toughness and high impact strength, flows smoothly, and comes in high mechanical strength and excellent flexibility. The finish is glossy.
Many bottles are made out of PET or PETG material. It is a plastic containing Polyethylene terephthalate, which is ideal for storing liquid, creams or gel.