PET plastic is commonly used in product packaging and bottles. It is a tough, durable plastic and is ideal for use in any prints that need to be stable when exposed to water. PET-G displays one of the best inter-layer bonding characteristics for a 3D printer material.
PET-G prints in a range between 220°C and 230°C for best results. It is transparent in its natural form and the colours are non-opaque. When printed, the transparency becomes translucent.