MAX-G™ PCTG
MAX-G PCTG is an excellent alternative to the ever-popular PETG. Both PCTG and PETG are polyesters and great printing materials, but PCTG offers improved clarity, chemical resistance and impact resistance vs. PETG – making it a more durable engineering-grade option for demanding applications. This material exhibits low shrinkage and excellent dimensional stability making it a go-to for engineering applications. PCTG does not require a heated chamber and is easily printed on most open-source desktop printers.
MADE IN THE USA
We manufacture all of our filaments in our 68,000 ft² manufacturing facility (located in Grand Rapids, Michigan) using state-of-the-art equipment and processes. Our goal continues to be to make the most innovative filaments on the market – targeting difficult end-use applications.


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So Glad I Found This
I use ABS / ASA / PEEK-A / PET-CF / PC/ PAHT-CF / PA6-GF / PA12-CF Now I have added PCTG I love the fact that I can print engineering grade material and keep my heated chamber printer for the above mentioned filaments. One day I will be able to get one of the x3d printers (Goals Right) and get a lot more done. But i must say i will be buying several more rolls of this because honestly it prints way better that PETG and is much more durable and less stringy. Thanks to the Team @ 3DXTECH for making and providing some really great products
3DXTECH
Thanks for the great feedback, Jamie!
High Level Toughness
I’ve been trying to find different materials that can take a beating, PCTG looks like a real hit.
Material interesante
Mi experiencia con el material es excelente. El filamento se siente muy diferente, aunque me da curiosidad porque en la hoja técnica tiene las mismas propiedades que el petg, me da a entender que es petg en la hoja técnica. Espero lo puedan revisar. Me agrada la apariencia de la impresión, aunque aun no logro configurarlo de la forma mas óptima debido a que de repente una capa de la pieza no esta alineada con las demás, considero que es debido a la presión que ejerce el material en la boquilla. Pero en fin. Este material va a sustituir todas las piezas que fabrico en petg. El material se ve mas profesional. Configuración de impresión: 260° en extrusor (considero que se puede imprimir aun a menor temperatura) 75° en cama caliente 55 mm/s de velocidad de impresión 95% de caudal (recomiendo un 92%) saludos. Posdata: Ayudaría que México reduzca los aranceles a estos productos XD. Me sale caro comprar solo un filamento.
Of all the industrial materials I've used...
This truly takes the cake. The ease of print and quality turned out from the PCTG in particular was light-years ahead of alot of the named and no name brands out there. The quality of the spool winding could use some love faced a couple snags but nothing that wasn't workable in seconds. Customers that received parts made with 3DXTech filament immediately noticed a part quality increase. I laughed, the customers laughed, the couch laughed we shot the couch and lived happily ever after! -Will Owner/Operator Levelbedded XYZ Maryland, USA