Lumi Industries

3D Printing resins, filaments and materials

Lumi Industries sells LumiReact 3D printing resins, Fep, post processing products and filaments. Official Italian distributor of Fun To Do 3D printing resins .

PETG Filament

PETG Filament


High quality 3D printing filament: more elastic than ABS. Suitable for food contact. .

Add to Cart

PETG 3D printing filament for FFF 3D printers

More elastic than ABS. Suitable for food contact. .

Polyethylene terephthalate is part of the family of polyesters, is a thermoplastic resin suitable for food contact and easily recyclable in its natural state without coloring additives. PETG filament is made in the natural transparent amorphous form or with colors, opaque and transparent. PETG easily adheres to the plate also with open print chamber:

PETG is a material with mechanical characteristics superior to ABS with the addition of elasticity; easy to be printed as the PLA (does not need a hot room), it is odorless and does not absorb water. It is a co-polyester, therefore, it is important to print with the correct temperatures to have the aesthetic effect of this material. Excellent mechanical resistance at high temperatures and resistance to acids.


 Material                      PETG - Polyethylene terephthalate or copolyester
 Diameter                      1,75 mm
 Color transparency                                       transparent
 Quantity                      1 kg net
 Coil diameter                      200*50mm
 Internal coil tube size                      90mm
 Packaging                       Vacuum-sealed with silica gel and cardboard box.

Tech specs

 Roundness tolerance   ± 2%
 Raw material quality  100% original resin 
 Original resin density  1.23g/cm3 (21.5°C)
 Resistance  6 kJ/m2 
 Printing plate temperature   40° - 60°C
 Extrusion temperature   215° - 225°C
 Recommended Printing temperature     215°C
 Ventilation *           minimal or no ventilation
 Printing Plate material  Glass, metal, fiberglass, kapton tape
 Extrusion speed   30-50 mm/s 
 Recommended Printing Speed  40 mm / s, on all feeders
 Extruder  with good quality PTFE or metal, with or without bowden.

* Print temperatures may vary depending on the printer used.