PETG (also called copolyester) is a modified version of PET

In addition to the adhesive properties

Can be used with water-soluble filament

see these instructions for details

3DE MAX - PLA - Fluorescent Orange - 1.75mm - 1kg 3DE Premium PLA Matt PETG (also called copolyester) is* Brand: 3DE Premium * Material: MAX * Color: Fluorescent Orange * Pantone: 2018C * Diameter: 1. 75mm * Weight: 1 kg One of the new cool colors from 3DE MAX. This color has a fluorescent orange color and looks great in many types of printed items. 3DE Max is a 3D printer material known to be extremely strong. 3DE Max PLA is a 3D printer material with excellent mechanical properties and print quality. 3DE Max PLA has an impact resistance up to 7 times