The Polymaker PolyLite is a high-quality and reliable PETG filament with a diameter of 1.75mm and a black colour. PETG is a hydrophobic fabric (water repellent) and has a low shrinkage content, which greatly improves printing. PETG is recyclable, can print objects in any shape, has very strong mechanical properties and a nice shiny look. Use of a heated bed is optional.Read more about printing with PETG filament here.