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PETG filament in Jet Black color with a diameter of 1.75 mm and a net weight of 900 g for FDM 3D printers. The Refill version is compatible with reusable Prusa spools and features an NFC tag compliant with the OpenPrintTag standard. Prusa Research.
Prusament PETG Jet Black 900g Refill is intended for 3D printing parts requiring high mechanical strength, thermal resistance, and long-term durability in both indoor and outdoor applications. The material is suitable for manufacturing brackets, enclosures, mounting components, and functional parts exposed to mechanical loads. Excellent layer adhesion enables the production of watertight prints, making it suitable for applications requiring moisture resistance.

The Refill version is supplied without a disposable spool and is designed for use with the reusable Prusa spool system. PETG features low shrinkage and minimal warping, allowing large models to be printed without the need for an enclosed build chamber. Compared to PLA, the material offers higher mechanical strength and lower brittleness while maintaining straightforward printing characteristics.
Each refill is manufactured under a controlled production process with continuous monitoring of filament diameter and color consistency. Production data is accessible via a QR code and an NFC tag compliant with the OpenPrintTag standard. The filament is made from PETG copolyester for FDM/FFF 3D printing and is not classified as hazardous under normal conditions of use.
Data sheet
PETG filament with 75% tungsten powder content, 1.75 mm diameter and 1 kg net weight, manufactured by Prusa Research with a diameter tolerance of ±0.03 mm. High-density material intended for specialized applications, supplied on a spool with an NFC OpenPrintTag for automatic material recognition in compatible Prusa 3D printers. Prusa Research
No product available!
PETG filament in Urban Grey color with a diameter of 1.75 mm and a net weight of 1 kg, manufactured by Prusa Research with a diameter tolerance of ±0.02 mm, on a spool equipped with an NFC tag for automatic material recognition in Prusa 3D printers. Prusa Research
PETG filament in Carmine Red color with a diameter of 1.75 mm and a net weight of 1 kg, manufactured by Prusa Research with a diameter tolerance of ±0.02 mm, wound on a spool equipped with an NFC tag for automatic material recognition in Prusa 3D printers. Prusa Research
PETG filament (Chalky Blue) with a diameter of 1.75 mm and net weight of 1 kg, manufactured by Prusa Research with ±0.02 mm diameter tolerance, on a spool with NFC tag for automatic material recognition. Prusa Research
PETG filament (Jungle Green) with 1.75 mm diameter and 1 kg net weight, manufactured by Prusa Research with a diameter tolerance of ±0.02 mm, designed for FDM 3D printers. Prusa Research
No product available!
PETG filament (yellow) with a diameter of 1.75 mm and a net weight of 1 kg, manufactured by Prusa Research with a diameter tolerance of ±0.02 mm, supplied on a spool with an NFC tag for automatic material recognition in Prusa printers. Prusa Research
No product available!
PETG filament in Ultramarine Blue color with a diameter of 1,75 mm and a net weight of 1 kg, featuring ±0,02 mm tolerance for FDM 3D printers, equipped with an NFC tag. Prusa Research
PETG filament with 40% magnetite powder content, 1.75 mm diameter and 1 kg net weight, manufactured by Prusa Research with a diameter tolerance of ±0.03 mm. Paramagnetic high-density material intended for electronic and technical applications, supplied on a spool with an NFC OpenPrintTag for automatic material recognition in compatible Prusa 3D printers. Prusa Research
No product available!
PETG filament in Pistachio Green with a 1.75 mm diameter and 1 kg net weight, manufactured by Prusa Research with a ±0.02 mm diameter tolerance, supplied on a spool with an NFC tag for automatic material recognition in compatible Prusa 3D printers. Prusa Research
PETG filament (Prusa Orange Transparent) with a diameter of 1.75 mm and net weight of 1 kg, manufactured by Prusa Research with ±0.02 mm diameter tolerance, on a spool with NFC tag for automatic material recognition. Prusa Research
PETG filament in Terracotta Light color with a diameter of 1.75 mm and a net weight of 1 kg, manufactured by Prusa Research with a diameter tolerance of ±0.02 mm, wound on a spool equipped with an NFC tag enabling automatic material recognition in compatible Prusa 3D printers
PETG filament (Ocean Blue) with a diameter of 1.75 mm and net weight of 1 kg, manufactured by Prusa Research with ±0.02 mm diameter tolerance, on a spool with NFC tag for automatic material recognition. Prusa Research
No product available!
Bambu Lab PETG HF Gray 1 kg on a spool is a 1.75 mm PETG filament designed for high-speed 3D printing. It enables printing at up to twice the speed of standard PETG while maintaining a matte, uniform surface and good mechanical strength. Compatible with AMS systems and suitable for outdoor applications
No product available!
Bambu Lab PETG HF Red 1 kg on a spool is a 1.75 mm PETG filament designed for high-speed 3D printing. It enables printing at up to twice the speed of standard PETG while maintaining a smooth matte surface and good mechanical strength. Compatible with AMS systems and suitable for outdoor applications
No product available!
Bambu Lab PETG HF filament in Yellow (33400), designed for high-speed 3D printing. Enables fast printing while maintaining good surface quality, mechanical strength, and resistance to environmental conditions. Bambu Lab PETG HF Yellow
No product available!
Bambu Lab PETG HF filament in orange is a 3D printing material optimized for high-speed printing. Thanks to its improved formulation, it can print up to twice as fast as standard PETG while maintaining excellent surface quality, good mechanical strength, and resistance to outdoor conditions. Bambu Lab PETG HF Orange.
No product available!
PETG filament in Jet Black color with a diameter of 1.75 mm and a net weight of 900 g for FDM 3D printers. The Refill version is compatible with reusable Prusa spools and features an NFC tag compliant with the OpenPrintTag standard. Prusa Research.