Filament PETG 1.75mm Tumeroheline (Bottle Green) 1kg

PETG (also called PET copolyester) is a modified version of PET. The modification consists in the addition of a second glycol tail during polymerization. An irregular molecular structure is obtained, the plastic is clean and amorphous, the glass transition temperature is about 88 ° C.

The main advantages of PETG over PET are:

It's more durable. If the conventional PET is strongly heated, it becomes cloudy and brittle. What does not happen to PETG: additional glycol prevents crystallization and brittleness. The new material also has impressive impact-resistant properties.

Unlike PET, it is impervious to ultraviolet light.

They can be professionally printed, they can be sterilized.
More detailed information and comparison of Spectrum filament materials can be found under Files.